This Government Contract opportunity from Department Of Defense was posted on August 25, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Hopper Seal Kit Supply (NSN 5330-01-602-2635)

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: 339991

New

Federal

USNS HENRY J. KAISER Main Engine Jacket Water Cooler Gasket Sets

Solicitation # N3220527Q7021

Solicitation N3220527Q7021 is a Request for Quote issued by Mschq Norfolk for the procurement of two OEM Main Engine Jacket Water Cooler Gasket Sets for the USNS HENRY J. KAISER (T-AO 187). The required parts must be Tranter Inc. model LXP-400-L-6-HP-40 per serial number P-28271-H. This procurement is conducted under the Simplified Acquisition Threshold and is restricted to brand-name OEM material to ensure standardization and compatibility for FY 28 MTA W.I. 0219. The opportunity is set aside for Women-Owned Small Businesses (EDWOSB) under NAICS code 339991. The contract is a firm-fixed-price award based on the lowest priced technically acceptable (LPTA) evaluation method. Deliverables must be provided on or before September 13, 2027, with delivery to the MSC BATS Warehouse in San Diego, California, requiring 48-hour advance notification. The contractor is responsible for all packing and marking in accordance with MIL-STD 129R and ISPM 15 standards, and must provide DoD unique identification for the items per DFARS 252.211-7003. Invoicing and payment will be processed electronically through the Wide Area WorkFlow (WAWF) system.

POSTED

DEADLINE

Solicitation # SPE7M0-27-T-0269

Solicitation SPE7M0-27-T-0269 is a total small business set-aside issued by the DLA Weapons Support Maritime Supply Chain ESOC Buys for the procurement of 2,994 units of preformed packing, identified by NSN 5330-01-609-2630. The contract requires delivery to the DLA Distribution DDSP New Cumberland Facility in Pennsylvania with a delivery period of 126 days after order, establishing a need ship date of February 27, 2027, and an original required delivery date of March 16, 2027. Shipping terms are FOB Origin, and both inspection and acceptance will occur at the destination per FAR 52.246-1. The contractor must adhere to strict packaging and marking standards, including MIL-STD-2073-1E for general packaging, MIL-STD-129 for marking, and RP001 for palletization. Specifically, items must be sealed in medium duty, waterproof, greaseproof, opaque bags per MIL-DTL-117, Type II, Class C, Style 1 to prevent deterioration from ultraviolet rays. Compliance with the Buy American Act and the Berry Amendment is required, and any use of non-domestic materials must be disclosed. Administrative requirements include the use of Wide Area WorkFlow for invoicing and adherence to DFARS 252.204-7012 for safeguarding covered defense information.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN ESOC BUYS

POSTED

DEADLINE

Solicitation # SPE7L3-27-T-0680

Solicitation SPE7L3-27-T-0680 is a total small business set-aside issued by the DLA Weapons Support Land Supplier Operations Vehicle Support for the procurement of gaskets under NSN 5330-01-529-5083. The requirement consists of two line items totaling 76 units, with a delivery schedule of 229 days after order. The contract is a fixed-price acquisition with FOB Origin terms, and inspection and acceptance will occur at the destination. All quotes must be submitted via the DLA Internet Bid Board System by October 23, 2026. Strict material and quality standards apply, specifically requiring that all supplied items be free of asbestos. Packaging must adhere to MIL-STD-2073-1E and MIL-STD-129, with specific requirements for opaque, waterproof, and greaseproof bags to prevent deterioration from ultraviolet rays. The contract incorporates various federal regulations, including the Buy American Act, the Berry Amendment, and DFARS 252.204-7012 for safeguarding covered defense information. Payment and invoicing must be processed electronically through the Wide Area WorkFlow system.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS VEHICLE SPT

POSTED

DEADLINE

Solicitation # SPE7M4-27-T-0847

Solicitation SPE7M4-27-T-0847 is a request for quotations issued by the DLA Weapons Support Fluid Handling Division for the procurement of seven rubber strips (NSN 5330-01-369-2417). Each rubber sheet must measure 36 inches in length, 36 inches in width, and 0.25 inches in thickness. The items are designated as Type I Code Q with a non-extendable shelf life of 36 months. Delivery is required by March 18, 2027, to DLA Distribution San Joaquin in Tracy, California, with offers to be submitted based on FOB Origin. The contract mandates strict quality and safety standards, including a prohibition on the intentional addition of mercury and the use of zero-based sampling plans per MIL-STD-1916 or ASQ H1331. Packaging must comply with RP001 and MIL-STD-129, specifically requiring medium duty, waterproof, greaseproof, opaque bags to protect against ultraviolet rays. Administrative requirements include the use of the Wide Area WorkFlow system for invoicing and compliance with various DFARS and FAR clauses regarding cybersecurity, domestic sourcing, and the prohibition of covered telecommunications equipment. Quotations are due by October 23, 2026, and are eligible for HUBZone price evaluation preferences.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

SEAL, NONMETALLIC SPECI

Solicitation # SPE7L3-27-T-0604

Solicitation SPE7L3-27-T-0604 is a request for quotations issued by the Department of Defense, specifically the DLA Weapons Support Land Supplier Ops Vehicle SPT, for the procurement of 175 nonmetallic special shaped section seals under NSN 5330-01-265-8946. The contract is issued under the First Destination Transportation program with delivery required by June 2, 2027, to DLA Distribution Red River in Texarkana, Texas. The items are subject to strict export controls under ITAR or EAR, requiring contractors to have an approved US/Canada Joint Certification Program certification and completed DLA export-control training to access technical data. The procurement includes several critical compliance requirements, including adherence to the Buy American Act, the Berry Amendment, and DFARS 252.204-7012 for safeguarding covered defense information. Packaging and marking must comply with MIL-STD-2073-1E, MIL-STD-129, and MIL-STD-130N, with specific hazardous material labeling required per 29 CFR 1910.1200. Inspection and acceptance will occur at the destination based on MIL-DTL-117 standards. Payment will be processed electronically through the Wide Area WorkFlow system. Additionally, the solicitation provides a price evaluation preference for certified HUBZone Small Business Concerns.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS VEHICLE SPT

POSTED

DEADLINE

Solicitation # SPE4A5-27-T-1236

Solicitation SPE4A5-27-T-1236 is for the procurement of 218 O-rings, identified as NSN 5331012221649 and Honeywell International Inc part number 2670890-5. This item is designated as a critical application item. The contract is issued by the Defense Logistics Agency (DLA) with a required delivery date of March 23, 2027, and a need ship date of April 13, 2027. Delivery is set as FOB Origin, with inspection and acceptance occurring at the destination, specifically DLA Distribution Warner Robins in Georgia. The procurement includes strict quality and packaging requirements. Sampling must follow MIL-STD-1916 or ASQ H1331, with a zero non-conformance requirement for MIL-STD-105/ASQ Z1.4. Due to the risk of deterioration from ultraviolet rays, the items must be sealed in medium duty, waterproof, greaseproof, opaque bags per MIL-DTL-117. Marking must comply with MIL-STD-129, and palletization must follow DLA packaging requirements. The award may be automated, and offerors must comply with the Buy American Act, the Berry Amendment, and domestic material restrictions. Invoicing is to be processed electronically via Wide Area WorkFlow.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

DEADLINE

SEAL, NONMETALLIC ROUND

Solicitation # SPE7L3-27-T-0549

This solicitation, issued by the DLA Weapons Support Land Supplier Ops Vehicle SPT, is for the procurement of 620 units of nonmetallic round seals, identified as NSN 5330-01-102-6112. Designated as a critical application item, the seals may be sourced from Trelleborg Sealing Solutions US, Inc (P/N S-12068-116) or Dodge-Wasmund Manufacturing Inc (P/N DW1001-116). The delivery requirement is 164 days after receipt of order, with shipping terms set as FOB Origin. Inspection and acceptance will occur at the destination, specifically in Cherry Point, NC. Compliance requirements include strict adherence to MIL-STD-2073-1E for packaging and MIL-STD-129 for marking, with palletization following RP001. The item must be asbestos-free per FED-STD-313, and successful offerors must provide a Safety Data Sheet meeting 29 CFR 1910.1200(g) prior to award. All quotes must be submitted via the DLA Internet Bid Board System (DIBBS) and may be subject to automated award. Administrative requirements include registration in the System for Award Management (SAM) and the use of Wide Area WorkFlow (WAWF) for electronic invoicing. The contract also incorporates the Buy American and Balance of Payments Program and DFARS 252.204-7012 for safeguarding covered defense information.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS VEHICLE SPT

POSTED

DEADLINE

Solicitation # SPE7L3-27-T-0617

Solicitation SPE7L3-27-T-0617 is a request for quotations from the DLA Weapons Support Land Supplier Ops Vehicle Support for the procurement of 859 gaskets, identified by NSN 5330013498921. The items are designated as critical application items and must be free of asbestos as defined in FED-STD-313. Delivery is required within 164 days after order, with a need ship date of April 6, 2027, and an original required delivery date of May 15, 2027. The shipment is FOB Origin and will be delivered to the DLA Distribution DDSP New Cumberland Facility in Pennsylvania. The contract mandates strict packaging and marking standards to prevent deterioration from ultraviolet rays, requiring the use of medium duty, waterproof, greaseproof, opaque bags per MIL-DTL-117, Type II, Class C, Style 1. General packaging and marking must comply with MIL-STD-2073-1E, MIL-STD-129, and MIL-STD-130N, while palletization must follow RP001 DLA requirements. Inspection and acceptance will occur at the destination. Payment will be processed electronically through the Wide Area WorkFlow system. The solicitation is issued under NAICS code 339991 and includes a price evaluation preference for HUBZone concerns.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS VEHICLE SPT

POSTED

DEADLINE

Solicitation # SPE4A5-27-T-0653

Solicitation SPE4A5-27-T-0653 is a fixed-price procurement by the Defense Logistics Agency for 21 units of a gasket, identified by NSN 5330-01-434-6929 and General Electric Company part number 2003T12P01. This critical application item is classified as a commercial product under NAICS code 339991. The required delivery date is June 6, 2028, with a need ship date of April 6, 2027, and delivery is to be made FOB Origin to the DLA Distribution DDSP New Cumberland facility in Pennsylvania. The contract mandates strict quality and packaging standards, including the prohibition of asbestos and the use of medium duty, waterproof, greaseproof, opaque bags per MIL-DTL-117 to prevent ultraviolet deterioration. Inspection is required at the destination, while acceptance occurs at the origin. Sampling must follow MIL-STD-1916 or ASQ H1331, requiring zero non-conformances for acceptance. Administrative requirements include the use of the Wide Area Workflow system for invoicing and compliance with various DFARS and FAR clauses regarding cybersecurity, domestic sourcing, and the prohibition of certain telecommunications equipment. Offers must be submitted via DIBBS and cannot include additive manufacturing produced items.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

DEADLINE

Solicitation # SPE7L3-27-T-0717

Solicitation SPE7L3-27-T-0717 is a request for quotations issued by the DLA Weapons Support Land Supplier Ops Vehicle Spt for the procurement of six plain seals, identified by NSN 5330-01-738-2460. The procurement falls under NAICS code 339991 and requires delivery to DLA Distribution San Joaquin in Tracy, California. The required delivery date is May 17, 2027, with a need ship date of April 6, 2027, and terms are established as FOB Origin. Inspection and acceptance will occur at the destination. The contract mandates strict adherence to technical and quality requirements, including the prohibition of Class I ozone-depleting chemicals and the intentional addition of mercury. Specific packaging is required to prevent ultraviolet ray deterioration, necessitating the use of medium duty, waterproof, greaseproof, opaque bags per MIL-DTL-117, Type II, Class C, Style 1. General packaging and marking must comply with MIL-STD-2073-1E and MIL-STD-129, respectively. Contractors must maintain supply chain traceability documentation and utilize the Wide Area WorkFlow system for invoicing. Compliance with the Buy American Act, Berry Amendment, and DFARS safeguarding of covered defense information is required.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS VEHICLE SPT

POSTED

DEADLINE

Solicitation # SPE7L3-27-T-0519

Solicitation SPE7L3-27-T-0519 is issued by the DLA Weapons Support Land Supplier Ops Vehicle Support for the procurement of 538 units of plain encased seals, identified by NSN 5330007251511. The requirement specifies that no asbestos is permitted in the items. Delivery is required within 104 days after the order, with shipping terms set as FOB Origin and both inspection and acceptance occurring at the destination. The items are to be delivered to the DLA Distribution DDSP New Cumberland facility in Pennsylvania. The contract mandates strict packaging and marking standards, requiring compliance with MIL-STD-2073-1E and MIL-STD-129. Because the items fall under Federal Supply Classifications 5330/5331 and may be sensitive to ultraviolet rays, they must be sealed in medium duty, waterproof, greaseproof, and opaque bags per MIL-DTL-117, Type II, Class C, Style 1. Administrative requirements include electronic invoicing through the Wide Area WorkFlow system and adherence to various FAR and DFARS clauses, including the Buy American Act and specific cybersecurity safeguarding protocols.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS VEHICLE SPT

POSTED

DEADLINE

Solicitation # SPE7L3-27-T-0489

Solicitation SPE7L3-27-T-0489 is a request for quotations issued by the DLA Weapons Support Land Supplier Ops Vehicle SPT for the procurement of eight turbine rotor seals, identified by NSN 5330-00-163-5815 and part number 3020035. This is designated as a critical application item with a required delivery period of 164 days after the order is placed. The items are to be delivered FOB Origin, with inspection and acceptance occurring at the destination. The procurement is governed by NAICS code 339991 and requires compliance with the Buy American Act and the Berry Amendment regarding domestic material sourcing. Technical and quality requirements are mandated by the DLA Master List of Technical and Quality Requirements, and the items must be free of asbestos as defined in FED-STD-313. Packaging must adhere to MIL-STD-2073-1E and RP001, while marking must comply with MIL-STD-129. Offerors proposing alternate parts must provide a complete data package for evaluation. Invoicing and payment will be processed electronically through the Wide Area WorkFlow system. Quotations must be submitted by October 23, 2026.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS VEHICLE SPT

POSTED

2 days ago

DEADLINE

in 3 days

AI Contract Overview

This subcontract opportunity involves the supply of a complete Hopper Seal Kit, identified by NSN 5330-01-602-2635, for prime contractors working under Defense Logistics Agency supply contracts. The selected provider is responsible for manufacturing or sourcing the kit and must ensure that all components are marked in strict accordance with MIL-STD-130N. Furthermore, the supplier must adhere to the DLA Master List of Technical and Quality Requirements and maintain compliance with Department of Defense regulations regarding covered defense telecommunications equipment. The contract requires the delivery of one properly marked and packaged seal kit to meet specific defense logistics standards. This procurement is categorized under NAICS code 339991 and is issued by the Defense Logistics Agency within the Department of Defense. Interested parties must note the response deadline of September 8, 2026, to be considered for this requirement.

General Info

Supply one MIL-STD-130N compliant Hopper Seal Kit to the Defense Logistics Agency.

Agency

Department Of Defense → Defense Logistics Agency

NAICS

339991 - Gasket, Packing, and Sealing Device Manufacturing

Place of Performance

USA

Set-Aside

NONE

Documents

This scope was carved out of SPE7L1-26-T-02M2.

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

View the prime solicitation

SEAL KIT, HOPPER

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

PostedAug 25

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 → Defense Logistics Agency

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → Defense Logistics Agency

Office AddressN/A

ContactsNo contact information available

Full Description

Supplies a complete Hopper Seal Kit for prime contractors on Defense Logistics Agency (DLA) supply contracts. Manufactures or sources the kit identified by NSN 5330-01-602-2635, ensuring all items are marked per MIL-STD-130N and adhere to the DLA Master List of Technical and Quality Requirements. Requires compliance with DoD covered defense telecommunications equipment regulations. Delivers one properly marked and packaged seal kit.