This Government Contract opportunity from Department Of Defense was posted on August 26, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Supply of Bronze Valve Seats (NSN 4820-01-311-4273)

Closed

Federal

Submission Closed09/08/2026, 05:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 332721

New

DIBBS

MIL-STD-129 Compliant Packaging and Palletization

ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

Solicitation # SPE4A6-26-U-3349

Solicitation SPE4A6-26-U-3349 is an indefinite-quantity request for quotations issued by DLA Aviation, ASC Commodities Division, for the procurement of shear bolts under NSN 5306008160950. The requirement is for an estimated quantity of 5,794 units, with a contract maximum value of 350,000.00 dollars. This procurement is a total small business set-aside under FAR 19.5. The delivery timeline is specified as 204 days after the order date, with shipping terms set as FOB Origin. Both inspection and acceptance will occur at the point of origin. The contractor must adhere to strict quality and technical standards, including a manufacturer's inspection system compliant with SAE AS9003 or ISO 9001. Quality assurance requires a Certificate of Quality Compliance and follows specific sampling methods such as MIL-STD-1916 or ASQ H1331, with zero non-conformances required for acceptance under MIL-STD-105/ASQ Z1.4. Packaging and marking must comply with MIL-STD-2073-1E, MIL-STD-129, and RP001, while identification marking must follow MIL-STD-130N. Payment and receiving reports are to be processed electronically through the Wide Area WorkFlow system. This solicitation also incorporates requirements for safeguarding covered defense information per DFARS 252.204-7012 and domestic material restrictions including the Buy American Act and Berry Amendment.

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in 6 days

AI Contract Overview

This subcontract involves the manufacture and supply of four precision-machined bronze valve seat rings conforming to NSN 4820-01-311-4273 technical specifications. The contractor must utilize bronze material and precision machining equipment to produce the components, which are intended for prime contractors fulfilling DLA supply contracts. The deliverables must be packaged according to MIL-STD-2073-1E, marked per MIL-STD-129, and palletized following RP001 standards. Final delivery is required at the DLA Distribution New Cumberland Facility in Pennsylvania. The response deadline for this opportunity is September 8, 2026.

General Info

Manufacture four bronze valve seat rings for DLA delivery by September 8, 2026.

Agency

Department Of Defense → DDSP NEW CUMBERLAND FACILITYView Agency

NAICS

332721 - Precision Turned Product ManufacturingView NAICS

Place of Performance

NEW CUMBERLAND, PA, 17070-5002, USA

Set-Aside

NONE

Documents

This scope was carved out of SPE7MC-26-T-234B.

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

View the prime solicitation

SEAT, VALVE

AI Contract Breakdown

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No contract breakdown available.

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Timeline

PhaseClosed

PostedAug 26

subcontract

Response DeadlineSep 8

Deadline has passed

Submission Closed

09/08/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → DDSP NEW CUMBERLAND FACILITY

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Defense → DDSP NEW CUMBERLAND FACILITY

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Supplies precision-machined bronze valve seat rings for prime contractors delivering DLA supply contracts. Manufactures components to NSN 4820-01-311-4273 technical specifications. Performs packaging per MIL-STD-2073-1E, marking per MIL-STD-129, and palletization per RP001. Requires bronze material and precision machining equipment. Delivers four bronze valve seat rings to DLA Distribution, New Cumberland Facility, PA.