This Combined Synopsis/Solicitation opportunity from Department Of Defense was posted on July 10, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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US Mark 11 (MK11) Sea, Air, and Land (SEAL) Delivery Vehicles (SDV)

Closed

N0002425R6124Federal

Submission Closed07/25/2025, 04:00:00 AM UTC

Contract Overview

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

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NAICS: 336611

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Engine & Machinery InstallationThis subcontract, titled Engine and Machinery Installation, involves providing specialized technical services for prime contractors on USCG Surface Force Logistics Center dry-dock projects in San Francisco. The scope of work focuses on the removal and installation of primary propulsion and power generation machinery, specifically main diesel engines and reduction gears. Additionally, the contractor is responsible for performing precise laser alignment of engines to MEPS generators and jet drives, ensuring all installed machinery is delivered with completed open and inspect reports. Managed by the Department of Homeland Security under agency CG-SEA-C23, this opportunity is designated as a total Small Business Set Aside under NAICS code 336611. The solicitation was posted on October 20, 2026, with a response deadline of October 29, 2026.

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Propulsion & Mechanical Systems (Jet Drives)This small business set-aside subcontract involves the inspection, service, and maintenance of water jet propulsion systems for prime contractors supporting USCG Surface Force Logistics Center dry-dock projects. The scope of work includes the renewal of jet drive anodes and the preservation of water jet drives utilizing specialized tooling, culminating in the delivery of serviced equipment accompanied by detailed open and inspect reports. Managed by the Department of Homeland Security under agency CG-SEA-C23, the work is to be performed in San Francisco, California. The opportunity is categorized under NAICS code 336611, with a response deadline set for October 29, 2026.

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USCG STA SAN FRANCISCO (45667) FY27 DD REPAIRS

Solicitation # 70Z04027SSBPL27408

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Intent to Sole Source: INSTALL RETROFIT KIT ON HPAC #1&2

Solicitation # N4215827QS0002

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Norfolk Naval Shipyard Gf

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USCGC CROCODILE DD2 FY27 #1 MDE W5

Solicitation # 70Z08027PBPLCROCODILE

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TRANSMITTER, RUDDER ANG

Solicitation # SPE4A6-26-T-30WD

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WINDSHIELD WIPER ASSEM

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DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

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CYLINDER, HYDRAULIC ACC

Solicitation # SPE7M0-27-T-0456

This fixed-price solicitation, issued by the DLA Weapons Support Maritime Supply Chain ESOC Buys, is for the procurement of one hydraulic accumulator cylinder (NSN 2090-01-450-1199). The item is to be delivered to the Puget Sound Naval Shipyard IMF in Bremerton, Washington, with an original required delivery date of September 28, 2026. The procurement requires adherence to Technical Data Package Rev A Gen 2 and Basic Drawing NR 53711 6405530 Revision E. Delivery must be made via the fastest traceable means, and the contract specifies destination inspection and acceptance under FAR 52.246-2. The contract mandates strict compliance with several technical and regulatory standards, including MIL-STD-129 for marking, MIL-STD-130 for Item Unique Identification (IUID), and RP001 for DLA packaging requirements. There are significant restrictions on the use of mercury and a requirement for the safeguarding of covered defense information per DFARS 252.204-7012. Additionally, the item contains technical data subject to ITAR or EAR export controls, requiring contractors to have approved JCP certification and specific DLA authorizations. Payment and invoicing must be processed electronically through the Wide Area WorkFlow (WAWF) system.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN ESOC BUYS

POSTED

1 day ago

DEADLINE

in 10 days

AI Contract Overview

The Naval Sea Systems Command plans to issue a sole source contract modification to Teledyne Brown Engineering, Inc. to provide ongoing engineering and technical support for the US Mark 11 (MK11) Sea, Air, and Land (SEAL) Delivery Vehicles (SDV). This support includes handling engineering change proposals, in-service maintenance, repairs, travel, other direct costs, and Provisioned Item Orders. The contract will have a base period starting in fiscal year 2025, with four additional option years. TBE is the current incumbent and the only responsible source with the specialized knowledge of the MK11 SDV system design and production capabilities necessary to meet the government’s requirements without delays, under authority 10 U.S.C. §3204(a)(1). This notice is not a solicitation for competitive proposals, but interested parties may submit responses by July 25, 2025, for the government’s consideration. Responses should be sent via email to Christopher Russell at the provided address, referencing solicitation number N00024-25-R-6124. Companies interested in subcontracting opportunities are encouraged to contact TBE directly. This announcement is purely informational, and no costs will be reimbursed for responses or follow-up inquiries. The work will be performed primarily in Huntsville, Alabama, under the Department of Defense’s Naval Sea Systems Command, with the contract supporting the continued sustainment and support of the MK11 SDV systems.

General Info

Sole source contract awarded to Teledyne Brown for MK11 SDV engineering support, FY25 start.

Agency

Department Of Defense → Navsea Hq

NAICS

336611 - Ship Building and Repairing

Place of Performance

Huntsville, AL, 35805, USA

Set-Aside

NONE

Documents

No documents available

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Timeline

PhaseClosed

PostedJul 10

Combined Synopsis

Response DeadlineJul 25

Deadline has passed

Submission Closed

07/25/2025, 04:00:00 AM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → Navsea Hq

Contacts1 person available

OfficeWASHINGTON NAVY YARD, DC, 20376-5000, USA

Organization / AgencyDepartment Of Defense → Navsea Hq

Office AddressWASHINGTON NAVY YARD, DC, 20376-5000, USA

Contacts

Christopher Russell

contact@example.gov

+1 (555) 000-0000

Full Description

The Naval Sea Systems Command intends to issue a sole source solicitation to provide continued engineering and technical support for engineering change proposals (ECPs), in-service maintenance and repairs support; travel and other direct costs (ODCs); and Provisioned Item Orders (PIOs) in support of US Mark 11 (MK11) Sea, Air, and Land (SEAL) Delivery Vehicles (SDV). The contract modification will have a base period plus four (4) option years starting in FY 25. This requirement will be solicited sole source to Teledyne Brown Engineering, Inc. (TBE) pursuant to 10 U.S.C. - 3204(a)(1), TBE is the incumbent contractor currently performing the MK11 SDV efforts under contract N00024-19-C-6402. At this time, TBE is the only responsible source that possesses the unique knowledge of the MK11 SDV system design and current production capability to continue engineering and technical support of MK11 SDV systems without causing unacceptable delays in fulfilling the Government's requirements. This notice of intent is not a request for competitive proposals; however, interested offerors may submit their responses before the close of date and time of this notice to the Government for consideration. Responses to this notice must be received by 12:00 AM EST on 25 July 2025. Responses shall be submitted via email to Christopher Russell at christopher.s.russell34.civ@us.navy.mil and reference solicitation number N00024-25-R-6124 within the subject line. Companies interested in subcontracting opportunities should contact TBE directly. This notice is for informational purposes only. No reimbursement will be made for any costs associated with providing information in response to this synopsis or any follow-up information requests