Skip to main contentPsst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveFree Webinar — Wednesday, July 22 at 2:00 PM EDT

Register Free →
logo
Get CLEATUSFree Trial

AS(X) Submarine Tender Recapitalization Program

Active
N00024-26-I-2ASXFederal

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

AI Contract Overview

Show more

The U.S. Navy’s Naval Sea Systems Command plans to award a sole-source contract to National Steel and Shipbuilding Company for the detail design and construction of two AS(X) Class Submarine Tender Replacement ships, replacing the aging USS Emory S. Land and USS Frank Cable. The contract will cover comprehensive efforts including design maturation, integration of vendor-furnished information, procurement of onboard and shore-based spares, outfitting, engineering support, technical manuals, and other direct costs essential to fielding the new vessels. The work is to be performed in San Diego, California, with the Naval Sea Systems Command overseeing the project from Washington Navy Yard, DC. The contract will utilize a hybrid structure combining firm-fixed-price and cost-type contract line item numbers and is authorized under 10 U.S.C. 3204(a)(1) and FAR 6.103-1, as only one responsible source exists capable of meeting the unique requirements of the program. A redacted Class Justification and Approval will be posted to SAM.gov upon completion. The solicitation number is N00024-26-I-2ASX, with a published response deadline of July 31, 2026, and the NAICS code is 336611 for ship building and repairing. This notice is not a request for proposals or a binding commitment to award a contract, but responsible sources may submit capability statements for consideration. Subcontracting opportunities are to be pursued directly with NASSCO, with Brett Hershman as the primary business development contact. The official point of contact for the Navy is Jerry Low, reachable through the provided phone and email. Any future solicitation will be formally announced via the Government Point of Entry on SAM.gov, and this notice does not obligate the government to proceed or reimburse potential respondents for information submitted.

General Info

Navy awards NASSCO sole-source contract to build two submarine tenders in San Diego, replacing aging vessels.

Agency

Department Of Defense → Navsea HqView Agency

NAICS

336611 - Ship Building and RepairingView NAICS

Place of Performance

San Diego, CA, 92113, USA

Set-Aside

NONE

Documents

(0)

No documents available

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

Posted

special-notice

Response Deadline

Submission deadline

Response Deadline

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more
AgencyDepartment Of Defense → Navsea Hq
Contacts1 person available
OfficeWASHINGTON NAVY YARD, DC, 20376-5000, USA
Organization / Agency
Department Of Defense → Navsea Hq
View Agency Profile
Office AddressWASHINGTON NAVY YARD, DC, 20376-5000, USA
Contacts
Jerry Low
contact@example.gov
+1 (555) 000-0000

Full Description

Show more

The Naval Sea Systems Command (NAVSEA) intends to award Detail Design and Construction (DD&C) efforts for the procurement of two (2) AS(X) Class Submarine Tender Replacement ships. These ships replace the two (2) existing in-service 649ft tenders, USS Emory S. Land and USS Frank Cable.  The planned NAICS is 336611 Ship Building and Repairing, PSC 1925 Special Service Vessels. This action also includes but is not limited to the completion of design maturation, procurement and integration of Vendor Furnished Information (VFI), data, provisions for the procurement of onboard spares and repair parts, outfitting, major shore based spares, engineering and industrial support, special studies, emergent material and support, technical manuals, and other direct costs. The planned award is to National Steel and Shipbuilding Company, 2798 East Harbor Drive, San Diego, CA 92113 (CAGE CODE 81220). The contract type contract line item numbers (CLINs) are expected to be firm fixed price and cost type. The contemplated efforts will be awarded pursuant to 10 U.S.C. 3204(a)(1) as implemented by FAR 6.103-1 only one responsible source and no other supplies or services will satisfy agency requirements.  The redacted Class Justification and Approval (CJ&A) will be posted to SAM.gov upon completion.


The proposed contract action is for supplies and services for which the Government intends to solicit and negotiate with only one responsible source under authority of FAR 6.103-1. Companies interested in subcontracting opportunities should contact NASSCO directly. The NASSCO POC is Mr. Brett Hershman, Director Business Development & Government Relations brett.hershman@nassco.com, Ph: 619-361-6515


Disclaimer: This notice of intent is for information only and shall not be construed as a commitment by the Government to solicit contractual offers or award contracts. The Government is not soliciting, nor will it accept, proposals as a result of this synopsis. If a solicitation is issued in the future, it will be announced via the Government wide Point of Entry (GPE) located at https://sam.gov and interested parties must comply with that announcement. The Government will not reimburse respondents for any questions submitted or information provided as a result of this notice. This is not an RFP or a promise to issue an RFP and this information is subject to modification and in no way binds the Government to award a contract. However, all responsible sources may submit a capability statement, which shall be considered by the agency.

Similar Contracts

Same NAICS industry code

NAICS: 336611
New
SLED
Separate sealed bids for the purchase of one (1) Inland River Hopper Barge Converted to a Flat Deck Barge, Multi-Modal Project No. PMM-26 (012), will be received by the Rosedale Bolivar County Port Commission at the office of The Port Commission locatedSealed bids are being solicited for the purchase of one inland river hopper barge that has been converted to a flat deck barge under Multi-Modal Project No. PMM-26 (012). The Rosedale Bolivar County Port Commission is the accepting authority and will receive all bids at its office, with submissions due by August 7, 2026, at 6:00 PM local time. The solicitation, identified by number 36-20260702143049 RBCPC, was posted on July 20, 2026, and is administered by the Mississippi Port and Transportation Authority under the state of Mississippi. The contract falls under a state-level government procurement with no specified set-aside classification or NAICS code. All interested parties must submit bids in accordance with the instructions provided by the Port Commission and ensure full compliance with submission requirements to be considered. Performance of the contract is expected to occur within Mississippi.
MPTAP

POSTED

1 day ago

DEADLINE

in 17 days
View Details
NAICS: 336611
New
DIBBS
TREAD, METALLIC, NONSThis contract specifies the procurement of one metallic nonskid tread measuring 42 inches by 9 inches, designated by part number M24634 Type II and NSN 2090-01-657-8269, to be delivered within 20 days FOB origin. The tread is exempt from standard MIL-T-24634 requirements in that its cap thread must be supplied without pre-drilled mounting holes, allowing installers to drill holes on-site using the existing ladder stringer as a template. Compliance with DLA packaging standards per MIL-STD-2073-1E and marking requirements per MIL-STD-129 is mandatory, with no special marking required. All items must be palletized according to DLA packaging guidelines and shipped to the USS RALPH JOHNSON DDG 114 at FPO AP 96691-3300. Zero tolerance for non-conformances is enforced under sampling requirements aligned with MIL-STD-1916 or ASQ H1331, with verification levels designated for critical, major, and minor attributes. The contract strictly prohibits the intentional use of mercury or mercury-containing compounds, except in specific exempted items such as batteries, fluorescent lights, and certain sensors or chemical reagents specified by NAVSEA, with portable mercury-containing devices requiring shockproof construction and secondary containment. Class I ozone-depleting chemicals are completely banned, and any proposed substitutions must be approved. Full and open competition applies, and this document incorporates all referenced technical and quality requirements identified by R or I numbers from the DLA Master List. The original required delivery date is July 7, 2026, and the contract is subject to DLA procedures for transportation and shipment documentation.
FLUID HANDLING DIVISION

POSTED

1 day ago

DEADLINE

in 2 days
View Details
NAICS: 336611
New
DIBBS
MAGNET, EYE, NONELECTThe contract specifies the procurement of a non-electric eye magnet, identified by NSN 6540-01-491-0855, designed to remove small metal particles and intended as a replacement for the Basic Corpsman kit. It is packaged in units of issue as one package containing five individual magnets, with a total quantity of one package required. The item is regulated by the FDA, requiring the contracting official to submit a referral through EBS to a product specialist for confirmation, including manufacturer details, part number, and item description. Packaging must comply with Commercial packaging standards and Medical Marking Standard No. 1, superseding MIL-STD-129, and must ensure protection from damage during transit. All units must be sealed in suitable containers and shipped in commercial exterior packaging suitable for common carriers at the lowest rate, delivered FOB destination within 20 days from the award. The procurement is governed by DLA packaging requirements, technical and quality standards referenced in the DLA Master List, and includes strict inspection and acceptance at the destination point with no variance allowed in quantity. The solicitation number is SPE2DS-26-T-251S, issued by the Department of Defense under Medical Supply Chain MD Surg FSF, with a response deadline of July 27, 2026. The manufacturer is North American Rescue, LLC, with part number 20-0022, and the item is subject to Covered Defense Information requirements.
MEDICAL SUPPLY CHAIN MD SURG FSF

POSTED

1 day ago

DEADLINE

in 6 days
View Details
NAICS: 336611
New
Federal
Marine Propeller Repair or ReplacementThe contract is for the inspection, repair, or replacement of the starboard propeller blade on USCGC RESOLUTE, encompassing all necessary diagnostics, removal, machining, reinstallation, and performance testing to restore full operational capability. All work must be performed in accordance with maritime and Coast Guard standards, ensuring the propeller meets stringent safety and efficiency requirements for continued service. The task involves specialized marine propulsion expertise, with precise attention to balancing, alignment, and material integrity during the repair or replacement process. This is a small business set-aside subcontract under the SBA program, exclusively available to eligible small businesses, with the NAICS code 336611 designating it within the Ship and Boat Building category. The work is to be completed at the designated place of performance in Portsmouth, VA, with a strict response deadline of July 24, 2026, at 1:00 PM. The solicitation is managed by the SFLC Procurement Branch 1 under the Department of Homeland Security, emphasizing the critical nature of maintaining the vessel’s operational readiness for mission-critical duties.
Sflc Procurement Branch 1(00080)

POSTED

1 day ago

DEADLINE

in 3 days
View Details
NAICS: 336611
New
Federal
FM200 INSPECT AND TESTThe U.S. Coast Guard Surface Force Logistics Center is soliciting firm-fixed price quotes for inspecting and testing the FM200 fire suppression system aboard the CGC WILLIAM HART in Honolulu, Hawaii, with a required period of performance from July 24 to July 31, 2026. This procurement is a total small business set-aside under NAICS code 336611, limited to responsible small business concerns with a size standard of 1,300 employees, and will be processed under simplified acquisition procedures per FAR Part 13. Vendors must submit detailed proposals on company letterhead including a comprehensive cost breakdown with unit and extended pricing, total price, payment terms, any prompt payment discounts, and their Unique Entity ID and CAGE code. All offerors must be currently registered in SAM.gov and must certify compliance with applicable federal regulations through SAM. The Government reserves the right to award the entire requirement to the single vendor offering the best value based on price and other factors, rather than awarding by individual line item. Proposals must be received no later than 4:00 p.m. Eastern Standard Time on July 22, 2026, and may be submitted via email to Jacqueline D. Handley with a carbon copy to Patricia M. Fremming. Technical evaluations will require alignment with the Statement of Work, including product data sheets and detailed specifications demonstrating full understanding of requirements. The solicitation incorporates standard FAR commercial item clauses including evaluation criteria, representations and certifications, contract terms, and statutory compliance provisions such as Buy American, equal opportunity for veterans and workers with disabilities, anti-trafficking, and payment by electronic funds transfer. Contractors are responsible for ensuring SAM registration and current annual certifications are complete before submission, as failure to comply may render proposals nonresponsive. Questions must be directed to the primary point of contact before the deadline.
Sflc Procurement Branch 1(00080)

POSTED

1 day ago

DEADLINE

in 1 day
View Details
NAICS: 336611
New
Federal
US Navy LA Class Submarine Scrubbers & Burners RepairThe Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility plans to award a sole source firm fixed price contract to Cepeda Associates, Inc. for the removal, refurbishment, and reinstallation of the #1 and #2 scrubbers and burners on a Los Angeles-class submarine, using authority under 10 U.S.C. 3204(a)(1) and RFO 6.103-1. A sources sought notice was published on SAM.gov from July 8 to July 14, 2026, but no industry responses were received, confirming the absence of other qualified sources and justifying the sole source approach. This presolicitation notice is for informational and planning purposes only and does not constitute a solicitation, request for proposals, or any commitment by the government. The government will not incur financial responsibility for any costs associated with responses to this notice. A formal solicitation is expected to be released on or around August 4, 2026, under solicitation number N32253-26-R-0001, with a NAICS code of 336611 and performance to occur at Joint Base Pearl Harbor-Hickam, Hawaii. The primary point of contact is Chaune Kuromoto, with Amber Yamane as the secondary contact.
Pearl Harbor Naval Shipyard IMF

POSTED

1 day ago

DEADLINE

in 14 days
View Details
NAICS: 336611
New
Federal
Essayons Overhaul FY27The U.S. Army Corps of Engineers, Portland District, is soliciting bids for a firm fixed price job order under the Master Ship and Repair Agreement to perform comprehensive overhaul, maintenance, and repair work on the dredge ESSAYONS, a 350-foot trailing arm suction hopper dredge built in 1984. All work must be completed at the contractor’s facility after the government delivers the vessel, and successful completion requires passing dock and sea trials conducted by USACE personnel prior to acceptance. The contractor must hold an active MSRA with the Portland District, and those without one must establish it before award eligibility. Site visits are mandatory for responsibility determination and are scheduled for July 26 and August 4 in Astoria and Westport, Oregon, with start times at 9:00 AM Pacific Time. Bidders must provide their own PPE compliant with EM 385-1 standards and disclose whether they possess a TWIC card, as some locations require it. The solicitation is open only through electronic submission via email to Ian Lutjens and Brandon Lasich by August 17, 2026, at 2:00 PM Pacific Time, with bids valid for 90 days. The solicitation number is W9127N26BA029, and the NAICS code is 336611. The dredge’s current status during the operational dredging season means visit locations may change with minimal notice, and exact pickup points will be confirmed within three days of each scheduled visit. The overhaul will include the renewal of the U.S. Coast Guard Certificate of Inspection, drydock examination, internal structural review, and endorsement of the American Bureau of Shipping International Load Line Certificate. Full details of the scopes of work are contained in the attached invitation for bid, and paper copies are not available.
W071 Endist Portland

POSTED

1 day ago

DEADLINE

in 27 days
View Details
NAICS: 336611
New
Federal
Fueling at Sea Weight TestThe Mid-Atlantic Regional Maintenance Center is soliciting qualified small business vendors to perform a Weight Test of the Fueling-at-Sea Station 1 under a total small business set-aside, as designated under FAR 19.5. This combined synopsis/solicitation, identified by RFQ number N5005426Q0157, is issued under Simplified Acquisition Procedures per FAR Part 13 and complies with FAR Part 12.6 for commercial items, using provisions and clauses effective through FAC 2026-01 and DFARS Change Notice 20260507. All materials and components must be new; no refurbished or used parts are acceptable. The Statement of Work is attached and defines the required testing scope, with performance expected at the designated Navy facility in Norfolk, Virginia. The solicitation is exclusively available electronically through SAM.gov and PIEE, with no paper copies distributed. Responses must be submitted by July 27, 2026, at 6:30 PM Eastern Time. The North American Industry Classification System code for this requirement is 336611, and all submissions must come from small business concerns meeting SBA size standards. Primary point of contact for inquiries is Erin Behrns, reachable via email at erin.m.behrns.civ@us.navy.mil or phone at 757-762-3346.
Mid Atlantic Reg Maintenance Ctr

POSTED

1 day ago

DEADLINE

in 6 days
View Details
NAICS: 336611
New
Federal
30--CHAIN,ROLLERThe U.S. Department of Defense through DLA Land and Maritime is seeking quotes for 31 units of NSN 3020014555635 CHAIN,ROLLER, with 30 units requested under Line 0001 and one additional unit under Line 0002, both to be delivered to W1A8 DLA DISTRIBUTION within 120 days of award. The solicitation, identified by number SPE7L1Q1337, was posted on July 20, 2026, with responses due by August 4, 2026, and is open to all responsible suppliers who can submit electronic quotes. The procurement falls under NAICS code 336611, indicating its classification within the Other Motor Vehicle Parts Manufacturing sector, and no set aside is designated. The contracting office is located in Columbus, Ohio, and all inquiries must be directed via email to the designated point of contact, with further details available through the SAM.gov portal using the solicitation number.
DLA Land And Maritime

POSTED

1 day ago

DEADLINE

in 14 days
View Details
NAICS: 336611
New
Federal
Notice of Intent to Sole Source for MMD 42' Barge Rotating Group RepairThe U.S. Army Corps of Engineers, Seattle District, is seeking sole-source approval to procure specialized services from Thrust Masters of Texas (TMOT) to address critical propulsion failures on the 42-foot self-propelled barge Jackson. The barge’s 25-year-old rotating group has suffered repeated seal failures, rendering it inoperable, and only TMOT, as the Original Equipment Manufacturer, possesses the proprietary drawings, tooling, and technical expertise required to overhaul the legacy rotating group (Model C104916) to factory specifications. The action includes procuring a new TMOT rotating group (Model B121287), a complete factory rebuild of the existing unit with round-trip shipping, and three days of on-site supervision by a TMOT-certified technician to ensure compliance with warranty requirements and proper installation. The estimated total cost is $65,000, which is within the simplified acquisition threshold, justifying a single-source acquisition under FAR 13.102(a) and 10 USC 2304(c)(1). The need for exclusivity is grounded in TMOT’s prohibition of third-party involvement and its stipulation that warranties are void without OEM-certified work. The procurement is being conducted under solicitation W912DW26Z1C7J, with a response deadline of August 4, 2026, and the work will be performed at Mud Mountain Dam in Auburn, Washington.
W071 Endist Seattle

POSTED

1 day ago

DEADLINE

in 14 days
View Details
NAICS: 336611
New
Federal
52000QR260026942 USCGC RESOLUTE STBD PROP BLADE LEAK
Sflc Procurement Branch 1(00080)

POSTED

1 day ago

DEADLINE

in 3 days
View Details
NAICS: 336611
New
Federal
DOCKSIDE: USCGC BENJAMIN BOTTOMS UPDS FY26 - NR2 MDE RENEWThe contract is for dockside maintenance and repair services for the USCGC BENJAMIN BOTTOMS, scheduled for performance between August 11, 2026, and September 22, 2026, in San Diego, California. It is a total small business set-aside under the SBA program, with the North American Industry Classification System code 336611, indicating it pertains to ship and boat building or repair. The solicitation number is 70Z08026QPBPL0049, posted on July 17, 2026, with a response deadline of July 31, 2026. The contracting office is the Sflc Procurement Branch 1 under the Department of Homeland Security, located in Norfolk, Virginia, while the work will be executed at the waterfront facility in San Diego. Primary point of contact is Maryjean Falkenstein, reachable via email and phone, with LaToya Sorrell serving as the secondary contact. The opportunity is listed as a combined solicitation, meaning it may include both acquisition and other contractual actions under a single process, and interested small business entities must respond prior to the deadline to be considered.
Sflc Procurement Branch 1(00080)

POSTED

1 day ago

DEADLINE

in 10 days
View Details

More opportunities from Department Of Defense → Navsea Hq

Same awarding agency

NAICS: 336612
New
Federal
Request for Information (RFI): Special Mission Vessel (SMV) – Helicopter, Unmanned Aerial System (UAS), Unmanned Surface Vehicle (USV) & Small Craft Support VesselThe U.S. Navy, through PMS 300, is issuing a Request for Information to identify industry capabilities for a Special Mission Vessel designed to support maritime security operations, with a focus on unmanned systems, small boat interdiction, and partner nation integration. The vessel must be approximately 300 to 400 feet in length, with a steel monohull or catamaran hull form, and comply with multiple international regulatory standards including 46 CFR, ABS classifications, SOLAS, MARPOL, and Panama Canal requirements. It must sustain operations for at least 30 days without resupply, achieve a 9,600-nautical-mile range at 10 knots, and operate safely in Sea State 5 conditions while performing boat launches and recoveries in Sea State 4. The vessel must feature a flight deck certified for SH-60, MH-60, MH-65, and Class 2/3 UAS operations, include dedicated 20x20 ft UAS storage, two TEU container sockets for control systems, and a non-crane-based system for launching and recovering vessels up to 44 feet and 35,000 pounds. It must support weapons systems, including .50 cal mounts, an armory, and an ammunition magazine, while providing accommodations for up to 59 personnel, including civilian mariners and embarked crews, with secure detainee space for 10 to 12 individuals. The vessel must have robust fueling capabilities for diesel, MOGAS, and AVGAS, with designated refueling status compliant with USCG standards, and include integrated towing and mooring systems for interoperability with U.S. and partner nation vessels. Required spaces include a 750 sq ft SCIF and 200 sq ft radio room with SIPR/NIPR communications, modular compartments for rapid reconfiguration, and reserved space, weight, and power for future government-furnished equipment like SATCOM, EO/IR, and radar systems. Respondents must detail their proposed acquisition method—whether new construction or modification of an existing vessel—and provide timelines, shipyard capacity, class society certification status, engineering timelines for conversions, and cost estimates with a ±10% confidence range. Data rights ownership and any restrictions under DFARS 252.227-7015 must be disclosed. Submissions, due by August 19, 2026, must be
Boat Building

POSTED

1 day ago

DEADLINE

in 29 days
View Details
NAICS: 334511
New
Federal
Cooperative Engagement Capability (CEC) Production and Repair FY 2029 to FY 2034The Cooperative Engagement Capability (CEC) Production and Repair RFI seeks industry input to assess the capacity and capability of potential providers to support the production, repair, and sustainment of the CEC system for the U.S. Navy, U.S. Marine Corps, and Foreign Military Sales customers from Fiscal Year 2029 through 2034. The CEC system is a critical sensor networking technology that combines real-time radar and sensor data across naval and airborne platforms to create a unified battlespace picture for enhanced fire control and coordination. The anticipated work includes manufacturing, assembly, testing, and installation of CEC components such as antennas and signal data processors, along with obsolescence management, hardware upgrades through engineering change proposals, and the provision of spares, INCO kits, and ancillary engineering support under a hybrid build-to-print and build-to-specification model. The contractor will receive an initial Technical Data Package as Government Furnished Information and be responsible for maintaining and updating it to reflect approved design changes. Responses must demonstrate proven experience in producing and repairing complex RF and data processing systems in secure naval environments, including specific expertise in Data Distribution Systems, high-power RF equipment, TDP updates, and acceptance testing of government-furnished designs. Bidders are required to exhibit robust program management capabilities covering configuration management, obsolescence mitigation through DMSMS plans, reliability and quality assurance, risk management, and formal technical reviews aligned with NAVSEA standards. A minimum SECRET facility clearance is mandatory, and potential contractors must be prepared to meet aggressive delivery schedules including two antennas per month, twenty signal data processors monthly, and four AN/USG XB systems annually, with a Production Readiness Review due within six months of award. All submissions must be received by August 17, 2026, be no more than ten pages excluding the cover page, and include detailed company information, relevant contract history, and identification of any barriers to competition with recommended mitigations. This RFI is strictly for market research purposes, does not obligate the government to award a contract, and responses will not be compensated or returned. Proprietary information must be properly marked and will become government property upon submission.
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing

POSTED

5 days ago

DEADLINE

in 27 days
View Details
NAICS: 541330
Federal
MIL-DTL-24534B, Planned Maintenance System (PMS) – Maintenance Index Page (MIP), Equipment Maintenance Plan (EMP), Maintenance Requirement Cards (MRC)The Naval Sea Systems Command is developing draft specifications for MIL-DTL-24534B, which establishes standards for the Planned Maintenance System encompassing the Maintenance Index Page, Equipment Maintenance Plan, and Maintenance Requirement Cards. This effort aims to accommodate diverse design solutions and processes while fostering a broad and competitive vendor base. The document is not a solicitation and does not invite proposals or bids, but rather seeks input from stakeholders during the draft review phase, which closes on August 10, 2026. Interested parties may request a copy of the draft by emailing CommandStandards@navy.mil with the document number in the subject line. The final version, once approved, will be available through ASSIST Online. The activity is classified under NAICS code 541330 and is managed by the Department of Defense under NAVSEA Headquarters with a posted date of July 14, 2026, and a response deadline of August 11, 2026.
Engineering Services

POSTED

7 days ago

DEADLINE

in 21 days
View Details
NAICS: 336612
Federal
RFP for Multiple Award Contract (MAC) Indefinite Delivery Indefinite Quantity (IDIQ) for Service Craft and Boats (SCB) Under N00024-26-R-2200The Department of the Navy, through the Portfolio Acquisition Executive Maritime on behalf of the Deputy Portfolio Acquisition Executive for Expeditionary Mine and Warfare, is soliciting proposals under a Multiple Award Contract for Service Craft Boats, structured as an Indefinite-Delivery, Indefinite-Quantity contract to support Navy and Foreign Military Sales requirements. The acquisition is divided into two lots: Lot 1 is a Small Business Set-Aside, and Lot 2 is open to all eligible offerors, with separate proposal deadlines reflecting different submission requirements. Offerors proposing for the initial Auxiliary Personnel Lighter delivery order must respond by August 31, 2026, while all other Lot 2 and Lot 1 proposals are due August 13, 2026. Compliance with the Department of Defense Cybersecurity Maturity Model Certification is mandatory, and access to Distribution Statement D technical data for the APL requires submission of a completed DD Form 2345, a Terms of Use Agreement, and additional documentation outlined in the solicitation. Participation in a voluntary virtual walkthrough via Microsoft Teams is available, with access provided through the registration form. All costs related to proposal preparation are borne solely by the offeror, and no government obligation is created by this solicitation. Proposals must be submitted through the Procurement Integrated Enterprise Environment using the designated notice ID, and inquiries should be directed to the designated point of contacts at the Navy Information Systems Command in Washington Navy Yard, DC.
Boat Building

POSTED

8 days ago

DEADLINE

in about 1 month
View Details
NAICS: 336611
Federal
USS JOHN P MURTHA (LPD 26) FY27 Docking Selected Restricted Availability (DSRA) Request for ProposalsThe Naval Sea Systems Command is soliciting proposals for the Docking Selected Restricted Availability (DSRA) of the USS JOHN P MURTHA (LPD 26), a complex maintenance and modernization effort requiring a highly capable contractor with substantial facilities and technical expertise. The work encompasses approximately 158,000 man-days of maintenance and 26,000 man-days of modernization, covering critical ship systems including hull structure, propulsion plant, electric plant, command and surveillance systems, auxiliary systems, outfit and furnishings, and armament. Key modernization projects include the SSDG seawater piping upgrade and the Central Fresh Water System REA, with major tasks involving structural welding, piping, electrical, and ventilation work. The contract is expected to be awarded as a Firm-Fixed-Price arrangement, and due to the scale and specialized nature of the requirement, market research has determined that there are not two or more small business concerns capable of competing, so the procurement is not set aside for small businesses. Offerors must be registered in the System for Award Management with a valid Unique Entity Identifier and must comply with electronic submission through PIEE. The proposal deadline has been extended to August 4, 2026, and all applicable attachments, including CDRLs, J-attachments, and S-attachments, are not publicly available and must be requested in writing from the Contract Specialist and Contracting Officer, with access granted via DoD SAFE. For documents with distribution restrictions, offerors must contact the SWRMC Technical Librarian directly. The contractor must possess a West Coast facility with a pier of at least 684 feet in length, and the site must meet strict infrastructure specifications including 8000 amps of 450-volt, three-phase electrical power, 9500 gallons per day of potable water, 1250 gallons per minute of seawater at 150 PSI, and the ability to handle 10,000 gallons per day each of effluent and wastewater. Mean water depth at the pier must exceed 33 feet to accommodate the ship’s draft. In addition to physical infrastructure, the contractor must demonstrate the ability to coordinate and integrate multiple trades and teams including Alteration Installation Teams, I-Level and Ships Force personnel, and manage Long Lead Time Material procurement and storage. An integrated production schedule incorporating all aspects of the availability is required. The work is to be performed along the West Coast, and while the period of performance
Ship Building and Repairing

POSTED

8 days ago

DEADLINE

in 14 days
View Details
NAICS: 334511
Federal
AN/BLQ-10 Electronic Warfare System Market ResearchThe U.S. Navy, through Team Submarine Contracts, is conducting market research to gather input on the procurement of the AN/BLQ-10 Electronic Warfare System for Virginia, Los Angeles, Seawolf, and Columbia-class submarines, including potential in-service upgrades to SSBN and SSGN platforms. This effort targets technology insertion baselines TI-26, TI-28, and TI-30, covering design, engineering development, logistics integration, testing, evaluation, and installation. The notice explicitly states that this is not a solicitation, does not obligate the government to award a contract, and will not result in the acceptance of proposals. Instead, it seeks feedback from industry on the barriers that prevented participation in the previously issued solicitation N0002423R6211, including technical, scheduling, resource, or risk-related constraints, as well as suggestions for alternative acquisition approaches such as separating hardware from system integration. Responses must address these questions and include company identification details, business size status, and contact information, with submissions limited to five pages. All responses must be submitted electronically by 1600 Eastern Time on July 31, 2026, to the designated points of contact, with a required subject line format. Responses will become the property of the U.S. Government and may be used to shape future acquisition strategies and solicitations, though no guarantee of feedback or acknowledgment is provided. Vendors are responsible for all costs associated with preparing and submitting their responses, and proprietary or sensitive information must be clearly marked to qualify for protection under public records law. The government retains full discretion over the use of submitted data and will not add respondents to any bidder lists or notify them of outcomes. The NAICS code 334511 identifies this as related to navigational, measuring, electromedical, and control instruments manufacturing, and all submissions are final and non-returnable.
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing

POSTED

14 days ago

DEADLINE

in 10 days
View Details
NAICS: 336611
Federal
Oceanographic Survey Ship (T-AGS(X)) Designs and BuildersThe U.S. Navy, through NAVSEA Headquarters, has issued a Request for Information (RFI) under solicitation number N00024-26-R-2227 to conduct market research for the design and construction of the T-AGS(X) Oceanographic Survey Ship, with the NAICS code 336611. This RFI is strictly for informational and planning purposes and is not a Request for Proposals; no funding is attached to this announcement, and no formal contract will result from responses. Vendors must submit their responses electronically by 5:00 PM Eastern Standard Time on August 31, 2026, to the designated points of contact, with subject lines formatted as “T-AGS(X) RFI RESPONSE - [Company Name] - RFI #TBD” and all materials provided as searchable PDFs in 8.5”x11” or 11”x17” sizing. Respondents are required to clarify their role within the maritime industrial base and confirm whether they are U.S.-based or from an allied nation, while also identifying their business size status and applicable socioeconomic categories under NAICS codes 336611 (Ship Building and Repair) and 541330 (Engineering Design Services). Design submissions must include a placemat or one-pager summarizing general design characteristics, the last production date or current maturity level of the design, relevant experience building vessels of comparable size and complexity, and evidence of partnership with U.S. shipyards if the respondent is non-U.S. Based. A rough order of magnitude cost estimate for the design and construction of up to eight vessels is requested for planning use, but no pricing or contract lines are established. The vessel specifications call for an ocean-going survey ship capable of unrestricted service in subarctic waters up to 50°N, operating in NATO Sea State 5 conditions with sustained 27-knot winds, maintaining position within a 33-foot radius via ABS DP-2 certification or equivalent, achieving a minimum speed of 15 knots in SS4 and 10 knots in SS5, and sustaining operations for 12,000 nautical miles at 12 knots with a 10% fuel reserve and 29 days at 3 knots. Performance requirements include 56 permanent crew accommodations, 12 transient berths, a minimum 3,800-square-foot fantail
Ship Building and Repairing

POSTED

21 days ago

DEADLINE

in about 1 month
View Details
NAICS: 336611
Federal
Sources Sought: Landing Platform Dock (LPD) Flight II Detailed Design and Construction (DD&C)The U.S. Navy, through Naval Sea Systems Command, is conducting market research under solicitation N00024-26-R-2435 to identify shipyards capable of designing and building Landing Platform Docks (LPDs) for the Flight II variant, with detailed design and construction to occur at the contractor’s facility. The target vessel measures 684 feet in length, 105 feet in beam, and displaces 25,300 tons at full load, requiring shipyards to demonstrate sufficient physical infrastructure, including dry docks, launchways, and water depth capabilities, to support construction and delivery. Respondents must indicate whether they can meet production readiness by the end of FY2028 with existing facilities (Option A) or if they require a validated plan to construct and certify new infrastructure by FY2032 (Option B), including detailed timelines, capital investment needs, and government support requirements. Submissions must include a comprehensive assessment of facility upgrades, dredging, shore services, warehousing, and the ability to safely secure LPD-sized vessels in extreme weather. Interested parties are required to provide information on their production strategy, including a milestone schedule from fabrication to delivery, perceived risks such as supply chain constraints or workforce shortages, past performance on similar vessels, and pricing approaches. Shipyards must disclose current and projected workloads, labor composition, workforce turnover rates, skill ratios between journeyman and apprentices, and capacity to expand labor without compromising existing commitments. Manpower breakdowns across production, engineering, and quality assurance roles must be provided, alongside an evaluation of local labor availability and the timeline needed to recruit and train additional skilled personnel. Facility plans must detail proposed capital investments, including cranes, assembly halls, and dock expansions, with supporting diagrams and certification status for all critical infrastructure. Responses are limited to 1-page cover sheets and 20-page technical submissions in PDF format, marked as business-sensitive to ensure confidentiality, and must be submitted by August 14, 2026, through the designated email contacts. This notice is a sources sought action, not a solicitation, and responses will not form a binding agreement or entitle respondents to reimbursement.
Ship Building and Repairing

POSTED

21 days ago

DEADLINE

in 24 days
View Details
NAICS: 334511
Federal
LPD - Ship Control System (SCS) Modernization Presolicitation NoticeThe Naval Sea Systems Command plans to award a Firm-Fixed Price contract through a total small business set-aside for the design, development, fabrication, assembly, and testing of the Landing Platform Dock-17 Ship Control System, adhering to specified performance requirements. The contract will have a base period of twelve months with four additional twelve-month option periods, allowing for potential total performance of up to five years. The acquisition is classified under NAICS code 334511 with a small business size standard of 1,350 employees and falls under PSC code 2090 for Miscellaneous Ship and Marine Equipment. The solicitation, identified as N00024-26-R-4444, will be published on SAM.gov and PIEE.gov and is exclusively open to small businesses, following prior sources sought notices issued in 2023 and 2026 to gather industry input and confirm small business capability. This presolicitation notice serves only to inform potential contractors of an upcoming opportunity and does not constitute a binding commitment or request for proposals. The government will not compensate respondents for information provided in response to this notice, and all details remain subject to change without obligation. Inquiries should be directed in writing to Contract Specialist Danielle Fennelly or Contracting Officer William Jee, with no guarantee of a response.
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing

POSTED

21 days ago

DEADLINE

N/A
View Details
NAICS: 335999
Federal
MIL-PRF-XX736, Control System, Shipboard Electric PlantThe Naval Sea Systems Command is developing a draft specification titled MIL-PRF-XX736, Control System, Shipboard Electric Plant, aimed at establishing flexible standards that support diverse design approaches and foster participation from a wide range of vendors. This document is intended to guide the development of shipboard electric plant control systems without prescribing a single solution, encouraging innovation and competition within the defense industrial base. Interested parties may request a copy of the draft by emailing CommandStandards@navy.mil with the document number in the subject line and a brief request. The review period for feedback on the draft closes on July 14, 2026, after which the finalized version will be posted to ASSIST Online. This effort is not a solicitation or procurement action, but rather a preparatory step to inform future acquisition activities. The associated solicitation number N0002426SN-48 and NAICS code 335999 indicate that this initiative falls under miscellaneous electrical equipment manufacturing, coordinated through the Department of Defense under NAVSEA headquarters. The official record and future opportunities can be tracked via the SAM.gov link provided, with the response deadline for any related solicitations set for July 28, 2026.
All Other Miscellaneous Electrical Equipment and Component Manufacturing

POSTED

21 days ago

DEADLINE

in 7 days
View Details
NAICS: 541690
Federal
U.S. Coast Guard Certification SupportThe contract seeks consulting and documentation support to secure a U.S. Coast Guard Certificate of Inspection and American Bureau of Shipping classification for maritime assets. This subcontract is aimed at ensuring compliance with federal safety and operational standards through expert guidance in preparing and submitting required technical documentation, inspection records, and certification materials. The work involves coordinating with regulatory bodies, interpreting maritime regulations, and providing structured support throughout the certification process to achieve timely approval. The opportunity is issued under the North American Industry Classification System code 541690 and is managed by the Naval Sea Systems Command under the Department of Defense. Responses are due by August 31, 2026, with the posted date indicating a proactive planning phase targeting future operational readiness. The place of performance and point of contact details are not specified, suggesting flexibility in execution but requiring potential offerors to clarify logistical and on-site requirements independently. The nature of the work demands proven experience in maritime regulatory certification, strong documentation practices, and an understanding of both USCG and ABS requirements.
Other Scientific and Technical Consulting Services

POSTED

22 days ago

DEADLINE

in about 1 month
View Details
NAICS: 333618
Federal
Propulsion & Marine Power Systems SupplyThe contract entails the supply of advanced marine propulsion systems designed to meet stringent performance criteria for naval vessels, specifically requiring sustained speeds of over 15 knots in SS4 configurations, over 10 knots in SS5 configurations, and an operational endurance of 12,000 nautical miles at a steady speed of 12 knots. These systems must deliver reliable, high-efficiency power capable of supporting extended missions under demanding maritime conditions. The scope is focused on engineering and delivering integrated propulsion solutions that align with the U.S. Navy’s operational requirements for speed, range, and durability. This is a subcontract under the Department of Defense, managed by Navsea Hq, and falls under NAICS code 333618, which pertains to other marine propulsion and watercraft engine manufacturing. The solicitation was posted on June 30, 2026, with a response deadline of August 31, 2026, at 9:00 PM Eastern Time. There is no set-aside designation or specified point of contact provided, and the place of performance details are not listed, indicating flexibility in manufacturing or delivery locations. Interested parties must submit proposals prior to the deadline, ensuring compliance with technical specifications and performance guarantees outlined in the solicitation.
Other Engine Equipment Manufacturing

POSTED

22 days ago

DEADLINE

in about 1 month
View Details