This Solicitation opportunity from Department Of Defense was posted on August 28, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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HOT OIL FLUSH OF THE EXTERNAL HYDRAULICS SYSTEM

Closed

N32253-26-Q-0057Federal

Submission Closed09/02/2026, 07:00:00 PM UTC

Contract Overview

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

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NAICS: 336611

New

DIBBS

Supply of Marine Scuttles (NSN 2040-01-353-2285)This subcontract involves the manufacture or procurement of marine scuttle hardware under NSN 2040013532285 for the DLA Weapons Support Fluid Handling Division. The contractor is responsible for ensuring all items are made from marine-grade materials and strictly adhere to MIL-STD-129 marking standards. Additionally, all shipments must be palletized and packaged according to RP001 DLA Packaging Requirements for Procurement before being delivered to the designated receiving point. The project falls under NAICS code 336611 and is managed by the Department of Defense. Performance of the contract is centered in New Cumberland, Pennsylvania. Interested parties must note the response deadline of November 9, 2026, to provide the necessary hardware to prime contractors supporting these DLA requirements.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

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DEADLINE

MODIFICATION KIT, TRAIN

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POSTED

DEADLINE

TRAINING SET, FIRE FIGH

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Solicitation SPE8E6-27-T-0421 is a fixed-price procurement by the Defense Logistics Agency for 39 kits of Fire Fighting and Damage Control training sets, identified by NSN 6930-01-585-8179. The contract is designated as a Service-Disabled Veteran-Owned Small Business Set-Aside, though some sections of the documentation contain conflicting notes regarding small business status. Key delivery requirements include a 76-day delivery window after award, with a need ship date of October 9, 2026, and an original required delivery date of March 30, 2027. Shipping is FOB Origin, with the destination being the DLA Distribution DDSP New Cumberland Facility in Pennsylvania. The contractor must adhere to strict packaging and marking standards, specifically MIL-STD-2073-1E for packaging and MIL-STD-129 for marking. Palletization must comply with DLA requirement RP001. Special material restrictions are in place, prohibiting the intentional addition of mercury or mercury-containing compounds, except where functionally required and specified by NAVSEA. The contract incorporates various federal regulations, including the Buy American and Balance of Payments Program, safeguarding of covered defense information, and hazardous material labeling per 29 CFR 1910.1200. Inspection and acceptance will occur at the destination, and all invoicing must be processed electronically through the Wide Area WorkFlow system.

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

Solicitation # SPE7M2-27-T-0463

Solicitation SPE7M2-27-T-0463 is a small business set-aside issued by the DLA Weapons Support Nuclear Reactor Program for the procurement of 13 units of Laminated Conducto, identified by NSN 6145-01-524-6075. The requirement is classified under NAICS code 336611. Key delivery milestones include a need ship date of April 26, 2027, and an original required delivery date of January 5, 2028, with a delivery lead time of 167 days after receipt of order. Shipping is designated as FOB Origin, with the destination for both inspection and acceptance being the DLA Distribution DDSP New Cumberland Facility in Pennsylvania. The contract mandates strict adherence to technical and quality requirements found in the DLA Master List, specifically referencing RA001, RC001, RP001, and RQ011. Packaging and marking must comply with MIL-STD-2073-1E and MIL-STD-129, while palletization must follow RP001. A critical environmental restriction prohibits the intentional addition of mercury or mercury-containing compounds to the hardware, except for specific functional exceptions. Administrative requirements include the use of the Wide Area WorkFlow system for electronic invoicing and payment. The solicitation incorporates various FAR and DFARS clauses covering cybersecurity, the Buy American Act, and the prohibition of covered defense telecommunications equipment.

DLA WEAPONS SUPPORT NUCLEAR REACTOR PROGRAM

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Solicitation # SPE8E9-27-T-0349

Solicitation SPE8E9-27-T-0349, issued by the Department of Defense DLA Troop Support Construction and Equipment MRO SVC I, is for the procurement of one extension ladder under NSN 5440-01-537-4071. The delivery is required within 167 days after receipt of order, with a need ship date of April 26, 2027, and a final delivery date of September 24, 2027. The item is to be delivered to the DLA Distribution Depot at Hill AFB, Utah. All quotes must be submitted via the DLA Internet Bid Board System by November 9, 2026. The contract mandates strict adherence to quality and packaging standards, requiring compliance with ASTM D3951 for packaging, MIL-STD-129 for marking, and MIL-STD-130N for identification. Manufacturers must maintain an inspection system complying with SAE AS9003 or ISO 9001. Inspection and acceptance will occur at the origin. Due to the nature of the technical data, eligible offerors must possess an approved US/Canada Joint Certification Program certification and approval from the DLA controlling authority to access export-controlled data subject to ITAR or EAR regulations. Administrative requirements include the use of the Wide Area WorkFlow system for invoicing and payment. The procurement is subject to various federal regulations, including the Buy American Act, the Berry Amendment, and DFARS 252.204-7012 for safeguarding covered defense information. Evaluation for award may include a HUBZone price evaluation preference, and offerors must certify their small business status and compliance with prohibitions on covered defense telecommunications equipment.

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POSTED

DEADLINE

Manufacture of Segment #7 Stern (NSN 3HD 1940-01-676-6351)This subcontract involves the manufacture of one Segment #7 Stern (NSN 3HD 1940-01-676-6351) for prime contractors supporting Navsup Weapon Systems Support Mech projects under the Department of Defense. The selected provider must fabricate components according to Cage Code reference numbers 66618 43175 FN 1 and 66618 43175-001, ensuring all physical identification marking adheres to MIL-STD-130, REV N and packaging meets MIL-STD-2073 standards. To be eligible, the contractor must possess OEM authorization and demonstrate the ability to pass a Government Source Inspection. The final deliverable is one completed, marked, and packaged stern segment. The response deadline for this opportunity is November 27, 2026.

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POSTED

DEADLINE

DRYDOCK: USCGC DILIGENCE DDL FY27

Solicitation # 70ZU0127DILIGENCEDDL

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USCGC DOLPHIN FUEL TANK CLEANING

Solicitation # 52000QR270000488

The U.S. Coast Guard Surface Forces Logistics Center is soliciting quotations for the cleaning and inspection of two diesel fuel service tanks (3-9-1-F and 3-9-2-F), each with a 1450-gallon capacity, aboard the USCGC DOLPHIN (WPB-87354). Located in Mobile, Alabama, the project requires the removal and legal disposal of 1400 gallons of contaminated diesel fuel, complete with a documented chain of custody. The scope of work includes atmospheric testing, interior cleaning of tank surfaces, visual inspections of structural conditions and coatings, and the installation of new gaskets and hardware. The contractor must also perform initial and post-service operational tests on tank level indicators and vent check valves in the presence of a Coast Guard Inspector. This procurement is a total small business set-aside under NAICS code 336611 and will be awarded as a firm-fixed-price contract using simplified acquisition procedures. The requested period of performance is between November 15, 2026, and December 15, 2026, with the total duration of work not to exceed five days after the award date. Interested vendors must be registered in SAM.gov and submit a detailed cost breakdown by November 9, 2026. Award will be based on the best value to the government, considering price, specifications, quality, and past performance.

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Fuel Injection Pump Overhaul

Solicitation # N5005427Q0016

Solicitation N5005427Q0016 is a combined synopsis and solicitation for the overhaul of 32 LPD-17 class MPDE Fuel Injection Pumps for the USS San Antonio. The Department of Defense, through the Mid Atlantic Regional Maintenance Center in Norfolk, Virginia, intends to award this contract on a sole source basis to Fairbanks Morse under the authority of FAR 13.106-1(b)(1)(i). The work must be performed at the OEM facility in accordance with OEM procedures and the MPDE maintenance handbook, including joint inspections of disassembled components and a final receipt inspection upon return to the SIMA Diesel shop. The period of performance is scheduled from November 9, 2026, to November 30, 2026, with delivery to MARMC in Norfolk, Virginia. This procurement is conducted using Simplified Acquisition Procedures for commercial items under FAR Part 13 and FAR 12.6. Interested parties must be registered in the System for Award Management and submit quotes via email to the primary point of contact by November 2, 2026. Required quote elements include pricing, business size, payment terms, and a demonstration of technical capability to meet all specifications. The contract incorporates various federal and defense clauses, including Buy American certifications, cybersecurity requirements under DFARS 252.204-7012, and FOB Destination shipping terms.

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Solicitation # N6817127QN004

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Submarine Rescue Operations Maintenance Contractor (SROMC)

Solicitation # N0013527R4302

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Solicitation # 70Z04027Q60718Y00

The U.S. Coast Guard Surface Forces Logistics Center is seeking quotes for a Firm Fixed Price Purchase Order under solicitation 70Z04027Q60718Y00 for various industrial piping and tubing materials. The requirement includes seven specific items: 4 inch stainless steel 304L seamless pipe, 4 inch rectangular aluminum tubing, 1 inch copper tubing, 2 inch seamless steel pipe, 10 inch carbon steel DOM tubing, 6 inch rectangular 6061-T6 aluminum tubing, and 8.625 inch seamless 321 stainless steel pipe. All items have a requested delivery date of May 17, 2027. This is a total small business set-aside under NAICS code 336611, and the award will be based on best value, considering the ability to provide the complete requirement, adherence to the timeframe, and price. Eligible vendors must have an active SAM.gov registration and submit quotes that include all delivery and freight charges, as shipping is required FOB Destination. Deliveries must be made to the U.S. Coast Guard Yard Baltimore Facilities Management in Maryland, adhering to MIL-STD-2073-1E for packaging and MIL-STD-129R for marking and barcoding. Payments are NET 30 and must be processed through the IPP.gov portal. The solicitation is governed by FAR Part 12 for commercial products and services, including specific clauses regarding telecommunications and video surveillance prohibitions and DEI discrimination.

CG-SEA-C23

POSTED

about 14 hours ago

DEADLINE

in 15 days

AI Contract Overview

The Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility (PHNSY & IMF) is soliciting a firm fixed price contract under solicitation N32253-26-Q-0057 for a hot oil flush of the external hydraulics system on a Los Angeles-class submarine. The primary objective is to restore system cleanliness following seawater contamination, specifically targeting the secondary propulsion motor, power plant, and retractable bow planes hydraulics flush loops. The tentative period of performance is from November 27, 2026, to January 8, 2027. This requirement is a 100% small business set-aside under NAICS code 336611. The contractor is required to provide specialized equipment, including flushing units with variable flow rates from 3.75 to 90 GPM, booster pumps capable of 350 PSIG, and at least 800 feet of flexible stainless steel guarded hoses. Performance must adhere to NAVSEA and MIL-STD specifications, including the filtering of approximately 1,200 gallons of government-provided hydraulic oil to meet specific cleanliness and temperature standards. Award will be based on the Lowest Price Technically Acceptable (LPTA) basis, evaluating proposals on a technical acceptable/unacceptable rating and total price. Strict compliance is required regarding security and safety, including U.S. citizenship for personnel accessing the Controlled Industrial Area, adherence to OPSEC and CMMC cybersecurity requirements, and compliance with OSHA and Navy safety standards. Environmental mandates include strict hazardous waste management and the use of DOT-approved containers for contaminated oil and materials. Proposals must be submitted electronically via email by September 2, 2026, at 0900 HST, including a detailed price summary, narrative statement, and evidence of the offeror's experience.

General Info

Market research for hot oil flushing on Los Angeles-class submarine hydraulics at Pearl Harbor, due 10 July 2026.

Agency

Department Of Defense → Pearl Harbor Naval Shipyard IMF

NAICS

336611 - Ship Building and Repairing

Place of Performance

JBPHH, HI, 96860, USA

Set-Aside

SBA

Documents

Attachment 5 OPSEC Contract Requirement for Pearl Harbor Naval Shipyard

2 pages · contract-document

High

Attachment 6 Local Standard Items FY26 - Waste Management Requirements

36 pages · specifications

High

Contractor Security Requirements for Submarine Access at PHNSY&IMF Controlled Industrial Area

8 pages · security-requirements

High

Environmental Protection Guidelines for Contractors at Pearl Harbor Naval Shipyard April 2026

18 pages · environmental-guidelines

High

HIRMC-501-27 Hydraulic Flush Work Specifications

14 pages · specifications

High

HIRMC-501-27 Hydraulic Flush Work Specifications

14 pages · specifications

High

HIRMC-501-27 Specifications for Work to Be Accomplished

14 pages · specifications

High

N3225326Q00570001 RFQ for Hot Oil Flush Ship Repair

54 pages · rfq

High

PWS for Hot Oil Flush at Pearl Harbor Naval Shipyard

11 pages · pws

High

Safety and Health Work Practices for Contractors at Pearl Harbor Naval Shipyard

8 pages · sow

High

Solicitation N3225326Q0057 for Hot Oil Flush of External Hydraulics System

56 pages · rfq

High

Questions and Answers for N3225326Q0057 (Updated 8/27/2026)

2 pages · q-and-a

Low

AI Contract Breakdown

Uniform Contract Format

Timeline

2 updates

PhaseClosed

PostedJul 7

Sources Sought

Type ChangedJul 15

Sources Sought → Presolicitation

Type ChangedJul 31

Presolicitation → Solicitation

Notice updatedAug 19

Response deadline changed from Aug 30, 2026 to Aug 31, 2026. The notice description changed.

Notice updatedAug 28

Response deadline changed from Aug 31, 2026 to Sep 2, 2026. The notice description changed.

Response DeadlineSep 2

Deadline has passed

Submission Closed

09/02/2026, 07:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → Pearl Harbor Naval Shipyard IMF

Contacts2 people available

OfficePEARL HARBOR, HI, 96860-5033, USA

Organization / AgencyDepartment Of Defense → Pearl Harbor Naval Shipyard IMF

Office AddressPEARL HARBOR, HI, 96860-5033, USA

Contacts

Shanna Tamayori

contact@example.gov

Yijia Li

contact@example.gov

+1 (555) 000-0000

Full Description

*****************UPDATE AS OF 08/27/2026****************************************

Solicitation Amendment #1 updated the following:

1) Proposal Due Date is extended to 02 September 2026 0900 HST;

2) Attachment 1 (HIRMC-501-27) is revised to updated Reference 2.5 to "F59 Hot Oil Flush PWS Rev 1, 688-Class External Hydraulics Flush PHNSY";

3) Attachment (Solicitation Questions and Answers) is incorporated into the solicitation;

4) Addendum 52.212-1 (Instructions to Offerors) is updated;

5) Addendum to Evaluation is updated;

6) DFARS Clause 252.240-7997 (NIST SP 800-171 DoD Assessment Requirements) is incorporated; and

7) DFARS Clause 252.201-7000 (Contracting Officer's Representative) is updated.

*****************UPDATE AS OF 08/19/2026****************************************

Please be advised that the "Date Offers Due" field displayed on the SAM.gov system and in the description section has been corrected. The official proposal due date as noted in attached solicitation N32253-26-Q-0057 has not been extended and remains 31 August 2026 at 0900 HST.

*****************************************************************************************

The Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility (PHNSY & IMF) is issuing a request for quote (RFQ) for a firm fixed price contract for a Hot Oil Flush of External Hydraulics Systems onboard a Los Angeles-class submarine in accordance with HIRMC -501-27. This posting serves as a solicitation in association with N32253-26-Q-0057. The tentative Period of Performance is 27 November 2026 to 08 January 2027.

The solicitation number for this requirement is N32253-26-Q-0057. Proposals are due on 31 August 2026 at 0900 HST. Submissions are to be emailed to both the primary and secondary point of contact listed in this posting.

This solicitation is issued in accordance with Revolutionary FAR Overhaul (RFO) Part 12, as supplemented with additional information included in this notice. This solicitation document and incorporated provisions and clauses are those in effect through Federal Acquisitions Circular (FAC) 2026-01, DFARS (05/07/2026), and NMCARS 18-22.

This requirement is a 100% small business set-aside. The applicable North American Industry Classification System (NAICS) code assigned to this procurement is 336611 and the standard size for this NAICS code is 1,300 employees. The Product Service Code is J020 - Maint/Repair/Rebuild of Equipment - Ship and Marine Equipment. All firms or individuals responding must be registered with the System for Award Management (SAM) https://www.sam.gov by the award date.

Please note the following for N32253-26-Q-0057:

Addendum to FAR 52.212-1 Instructions to Offeror-Commercial Products and Commercial Services (Pages 43-46 of the RFQ) provides instructions on what documents must be included in your submission.
Addendum to FAR 52.212-2 Evaluation-Commercial Products and Commercial Services (Pages 48-49 of the RFQ) provides evaluation factors upon which all submitted proposals will be evaluated.
The deadline for receipt of questions is 21 August 2026. Although every effort will be made, the Government makes no guarantee that questions received after the date above will be answered.

Site Visit: There will be no site visit opportunities for this requirement.