Skip to main contentPsst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveFree Webinar — Wednesday, November 11 at 2:00 PM ET

Register Free →

This Government Contract opportunity from Department Of Defense was posted on September 14, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Metal Seal Ring Manufacturing/Supply

Closed
Federal

Contract Overview

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

Active Opportunities Like This One

AI Contract Overview

Show more

This subcontract under the Department of Defense, specifically for the Land Supplier Opns Vehicle Spt agency, involves the precision manufacturing and supply of metal seal rings for prime contractors supporting DLA supply contracts. The work is performed in Portsmouth, with a focus on high-tolerance machining to meet strict technical specifications. The contractor must ensure full compliance with NAVSEA 5100-003D regarding the absence of mercury contact and adhere to RP001 DLA Packaging Requirements. Deliverables include the finished metal seal rings accompanied by quality certifications and Safety Data Sheets for any hazardous materials. The response deadline for this opportunity is September 25, 2026.

General Info

DoD subcontract for precision metal seal rings in Portsmouth, deadline September 25, 2026.

NAICS

332710 - Machine Shops

Place of Performance

PORTSMOUTH, NH, 03801-5000, USA

Set-Aside

NONE

Documents

This scope was carved out of SPE7L3-26-T-253J.

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

View the prime solicitation

SEAL RING, METAL

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

Find active opportunities like this

Get full access to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

Show more
AgencyDepartment Of Defense → LAND SUPPLIER OPNS VEHICLE SPT
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

Show more
Supplies precision-manufactured metal seal rings for prime contractors delivering DLA supply contracts. Fabricates rings to technical specifications using high-tolerance machining equipment. Ensures no mercury contact per NAVSEA 5100-003D and packages items per RP001 DLA Packaging Requirements. Provides Safety Data Sheets for hazardous materials. Delivers finished metal seal rings with quality certifications.

More opportunities from Department Of Defense → LAND SUPPLIER OPNS VEHICLE SPT

Same awarding agency

NAICS: 339991
New
DIBBS
GASKET
Solicitation # SPE7L3-26-T-218F
Solicitation SPE7L3-26-T-218F is a fixed-price procurement issued by the DLA Land and Maritime, Land Supplier Ops Vehicle Support for the acquisition of four gaskets, identified by NSN 5330014187334 and Curtiss-Wright Electro-Mechanical Corp part number 316B1731-1. The contract requires delivery to the DLA Distribution DDSP New Cumberland facility in Pennsylvania by July 25, 2027, with a delivery timeline of 316 days. Shipping terms are established as FOB Origin, while both inspection and acceptance will occur at the destination. The procurement includes strict material and quality mandates, specifically prohibiting the use of asbestos per FED-STD-313 and the intentional addition of mercury. Due to the item's classification, it must be sealed in a medium duty, waterproof, greaseproof, opaque bag according to MIL-DTL-117, Type II, Class C, Style 1 to prevent UV deterioration. Packaging and marking must adhere to MIL-STD-2073-1E and MIL-STD-129, with palletization following RP001 requirements. Compliance is required for several federal regulations, including the Buy American Act, the Berry Amendment, and DFARS 252.204-7012 regarding cybersecurity and safeguarding covered defense information. Offerors must be registered in the System for Award Management and are prohibited from using additive manufacturing processes unless specifically authorized. Invoicing and payment must be processed electronically through the Wide Area WorkFlow system.
Gasket, Packing, and Sealing Device Manufacturing

POSTED

2 days ago

DEADLINE

in about 21 hours
View Details
NAICS: 339991
New
DIBBS
GASKET, SPIRAL WOUND
Solicitation # SPE7L3-26-T-213T
Solicitation SPE7L3-26-T-213T is a fixed-price procurement issued by the Department of Defense, specifically the DLA Land and Maritime Land Supplier Ops Vehicle Support, for two spiral wound gaskets (NSN 5330-01-460-6673). The items must be supplied by Dresser Rand Co (P/N B645D115N09) and must be strictly free of asbestos. Additionally, the contract prohibits the use of Class I ozone-depleting chemicals and the intentional addition of mercury or mercury-containing compounds. The delivery is required within 244 days, with a need ship date of May 11, 2027, to the DLA Distribution DDSP New Cumberland Facility in Pennsylvania. Shipping terms are FOB Origin under the First Destination Transportation program. Technical compliance requires adherence to MIL-STD-2073-1E for packaging and MIL-STD-129 for marking. Hazardous materials must be labeled according to the Hazard Communication Standard 29 CFR 1910.1200. Inspection and acceptance will occur at the destination per FAR 52.246-2. Payment and invoicing must be processed electronically through the Wide Area WorkFlow system. The solicitation is categorized under NAICS code 339991 and includes a HUBZone price evaluation preference. It also incorporates various FAR and DFARS clauses regarding cybersecurity, the Buy American Act, and the prohibition of covered defense telecommunications equipment.
Gasket, Packing, and Sealing Device Manufacturing

POSTED

2 days ago

DEADLINE

in about 21 hours
View Details

Earlier notices in this NAICS code

Posted before this notice, open and closed

Find Active Opportunities Like This

Get AI-powered intelligence on the opportunities still open

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Miguel
Hillary
Keith Deutsch
Christine

Join 750+ contractors already using CLEATUS