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This Government Contract opportunity from Department Of Defense was posted on September 2, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Marine Engine and Propulsion Installation

Closed
Federal

Contract Overview

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

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NAICS: 336411
New
DIBBS
SLEEVE, INJECTOR, REG
Solicitation # SPE7M4-27-T-0140
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FLUID HANDLING DIVISION

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about 13 hours ago

DEADLINE

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NAICS: 336411
New
Federal
Department of War (DoW) Drone Other Transaction Authority (OTA) Consortium- Request for Whitepaper – Brigade Uncrewed Aircraft System (BDE UAS) Prototype Project
Solicitation # RFW-DOTAC-ARMY-2026-003
The Department of War Drone Other Transaction Authority (OTA) Consortium has issued solicitation RFW-DOTAC-ARMY-2026-003 for the Brigade Uncrewed Aircraft System (BDE UAS) Prototype Project. Managed by the U.S. Army Contracting Command – Redstone Arsenal under 10 U.S.C. § 4022, the project seeks innovative, off-the-shelf Group 3 UAS systems, sub-components, and software to provide Brigade Combat Teams with Reconnaissance, Surveillance, and Target Acquisition (RSTA) capabilities. These systems must be capable of operating in tactical, GPS, and Electronic Warfare contested environments. The scope includes air vehicles, sensors, payloads, control systems, datalinks, mission planners, and comprehensive training and logistics support. Individual prototype awards are anticipated to be at or below 100 million dollars. Eligibility is strictly limited to approved members of the DoW Drone OTA Consortium across Pool 1 (Unrestricted), Pool 2 (Small Business), and Pool 3 (Non-Traditional Defense Contractors). Applicants must possess an active SAM.gov registration, a Unique Entity ID, and an approved DD Form 2345. The acquisition follows a phased evaluation process: Phase I requires a five-page white paper submitted by October 2, 2026, to BDE_UAS@army.mil. This phase utilizes a strict Go/No-Go evaluation based on administrative compliance, formatting, and mandatory content. Successful candidates will be invited to Phase II for flight demonstrations in a CONUS restricted airspace location, followed by Phase III for full technical and cost proposals. Compliance with NIST SP 800-171, ITAR, and EAR is mandatory, and traditional contractors must either provide a cost-sharing approach or partner with a Non-Traditional Defense Contractor.
W6QK Acc-Rsa

POSTED

about 18 hours ago

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in 2 days

AI Contract Overview

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This subcontract for Marine Engine and Propulsion Installation involves the supply and installation of main engines, propulsion systems, and auxiliary power generators for prime contractors working on Military Sealift Command tanker projects. The scope of work includes the installation of diesel or LNG engines, propeller shafts, steering gear, and electrical power generation systems, all of which must comply with IMO standards and USCG safety regulations to deliver a fully operational propulsion and power plant. Managed by the Department of Defense through Mschq Norfolk, the opportunity is categorized under NAICS code 336411. The solicitation was posted on September 2, 2026, with a response deadline of September 17, 2026.

General Info

Subcontract for installing marine engines, propulsion, and power systems for Military Sealift Command.

NAICS

336411 - Aircraft Manufacturing

Place of Performance

VA

Set-Aside

NONE

Documents

This scope was carved out of SS-26-168.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Jones Act Charter Procurement of New-Build Vessels

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Defense → Mschq Norfolk
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

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Supplies and installs main engines, propulsion systems, and auxiliary power generators for prime contractors on Military Sealift Command tanker projects. Installs diesel or LNG engines, propeller shafts, steering gear, and electrical power generation systems per IMO standards and USCG safety regulations. Delivers a fully operational propulsion and power plant.

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Same awarding agency

NAICS: 483111
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Solicitation # N3220525R6003
Solicitation N3220525R6003 is a request for proposals issued by MSCHQ Norfolk for the Surtass-E Reprocurement. The requirement is for a fixed-price time charter with reimbursable elements for one US-flagged or foreign-flagged vessel (to be reflagged as US prior to delivery) to tow a passive acoustic monitoring system in support of U.S. Navy operations. The vessel must be capable of worldwide operations across all ocean basins, including the Arctic and Antarctic, and must comply with Category C of the IMO Polar Code and ABS Ice Class D0. Primary operational requirements include towing the acoustic array at speeds of 4-6 knots, 24 hours a day for events up to 60 days, while maintaining a directed heading within 5 degrees. The contract structure consists of a one-year base period followed by three one-year option periods and one 11-month option period. This solicitation is set aside for Women-Owned Small Businesses. Technical proposals will be evaluated on an acceptable or unacceptable basis, while the award will be based on the lowest evaluated price. Key requirements include strict adherence to Force Protection and CBRN defense standards, the submission of a Mission Essential Contractor Services Plan, and compliance with the Service Contract Act for crew wages. Proposals must be submitted electronically to the designated contracting officers by the final extended deadline of October 8, 2026.
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NAICS: 336611
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USNS POINT LOMA (T-EPF 15) Mid-Term Availability
Solicitation # N3220526R6128
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NAICS: 483111
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Submarine Rescue Vessel Extended Time Charter
Solicitation # N3220526R6077
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NAICS: 483111
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85-DAY DRY CARGO TIME CHARTER
Solicitation # N3220526R6136
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NAICS: 561612
New
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Sea-Based X-Band Radar (SBX-1) Security
Solicitation # N3220526R6110
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