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This Subcontract opportunity from Department Of Defense was posted on September 24, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Manufacture of Trident Submarine Main Propeller Shaft Couplings

Closed
Federal

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This subcontract involves the manufacture and supply of two precision-engineered shouldered steel shafts for Trident submarine main propeller shaft couplings. The work is performed for the Department of Defense under the Land Supplier Operations Vehicle Support agency, with performance taking place in Bremerton, Washington. The fabrication process requires the use of large-scale precision lathes and CNC machining to meet exact tolerances specified in Basic Drawing NR 80064 4678499 Revision NR H and Part Piece Number 4678499-0028. The contractor is responsible for the complete fabrication, inspection, and packaging of the components, ensuring all packaging adheres to MIL-STD-2073-1E standards. This effort supports prime contractors delivering critical submarine components to the DLA Navy. The project falls under NAICS code 332710, with a response deadline of October 5, 2026.

General Info

Manufacture two precision steel shafts for Trident submarines in Bremerton by October 2026.

NAICS

332710 - Machine Shops

Place of Performance

BREMERTON, WA, 98314-6001, USA

Set-Aside

NONE

Documents

This scope was carved out of SPE7L3-26-T-283Z.

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

View the prime solicitation

SHAFT, SHOULDERED

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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 → LAND SUPPLIER OPNS VEHICLE SPT
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

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Manufactures and supplies precision-engineered shouldered steel shafts for prime contractors delivering DLA Navy submarine components. Fabricates shafts to exact tolerances per Basic Drawing NR 80064 4678499 Revision NR H and Part Piece Number 4678499-0028 using large-scale precision lathes and CNC machining. Adheres to MIL-STD-2073-1E for packaging. Delivers two completed, inspected, and packaged shouldered steel shafts.

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