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 Self-Locking Slotted Hexagon Nuts

Closed

Federal

Submission Closed09/03/2026, 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: 332722

New

Federal

Specialized Fastener Supply (Hex Cap Screws)This subcontract involves the procurement and delivery of military-grade Type I Hex Cap screws for prime contractors supporting Navsup Weapon Systems Support Mech projects. All supplied fasteners must be manufactured in strict accordance with MIL-DTL-1222 specifications to meet Department of Defense requirements. The opportunity is categorized under NAICS code 332722 and was posted on October 28, 2026. Interested parties must submit their responses by the deadline of November 27, 2026.

Navsup Weapon Systems Support Mech

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DEADLINE

Supply of Specialized Machine ScrewsThis subcontract with Navsup Weapon Systems Support under the Department of Defense involves the sourcing and delivery of specialized machine screws for prime contractors on U.S. Navy hardware contracts. The scope of work covers four line items, specifically focusing on NSN 5305-01-611-7878 and part numbers W25G1U and W62G2T. The contractor is responsible for ensuring all materials are packaged according to MIL-STD-2073 and must provide UIID and OEM Product Line Change Notifications. Compliance is a critical component of the agreement, requiring strict adherence to the Buy American and Balance of Payments Program requirements. The contract falls under NAICS code 332722, with a response deadline set for November 27, 2026.

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Supply of Critical Safety Item (CSI) Tube Fitting PlugsThis subcontract, issued by the Department of Defense under Navsup Weapon Systems Support Mech, involves the manufacture and supply of specialized tube fitting plugs identified by NSN 1HM 4730-01-268-3287 L1. These components are intended for prime contractors working on US Navy shipboard system projects and must be produced in strict accordance with TDP Version O08 and Special Emphasis Material Level I requirements. Due to the nature of the application, the parts are designated as Critical Safety Items to prevent catastrophic failure, requiring rigorous quality certifications upon delivery. The contractor is responsible for providing both the physical plugs and the necessary documentation, utilizing the ECDS system with a PKI Digital Certificate for all secure data transmissions.

Navsup Weapon Systems Support Mech

POSTED

DEADLINE

Solicitation # N0038327QTA09

Solicitation N0038327QTA09, issued by NAVSUP Weapon Systems Support Philadelphia, is a request for quotations for the procurement of machine bolts, specifically NSN 5306-01-706-0165 (Reference 81205 BACB30PW4P16). The government intends to make a single award to a responsible offeror based on the most advantageous offer, with past performance weighted as more important than price. Evaluation of past performance may include the use of the DoD Supplier Performance Risk System (SPRS) to assign color ratings. Amendment 0001 updated the required quantity from 2 to 1 and cancelled CLIN 0001AA. The contract requires delivery within 90 days on an FOB Destination basis. Strict adherence to quality management systems such as ISO 9001 or SAE AS9100 is mandatory. Packaging and marking must comply with MIL-STD-2073, MIL-STD-129, and MIL-STD-130, with specific requirements for Item Unique Identification (IUI) and electrostatic discharge protection where applicable. Invoicing and receiving reports must be processed electronically through the Wide Area Workflow (WAWF) system. The procurement also incorporates various Federal Acquisition Regulation (FAR) and Defense Federal Acquisition Regulation Supplement (DFARS) clauses regarding the Buy American Act, cybersecurity, and the prohibition of certain foreign telecommunications equipment.

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POSTED

DEADLINE

Solicitation # N0038326QTA66

Solicitation N0038326QTA66 is a competitive procurement issued by the Navsup Weapon Systems Support office in Philadelphia for the supply of machine screws. The requirement includes multiple line items with quantities ranging from 9 to 50 units each. The government intends to make a single award to a technically acceptable offeror, with the evaluation prioritizing past performance over price. Past performance will be assessed using the DoD Supplier Performance Risk System (SPRS) color ratings. The delivery period is set for 90 days, with FOB destination terms, and early or incremental deliveries are preferred. The contractor must adhere to strict quality and packaging standards, including MIL-STD-2073 for packaging and MIL-STD-129 and MIL-STD-130 for marking and item unique identification. Quality management must comply with ISO 9001 or SAE AS9100 standards. A critical requirement for P-8 CAT 1 and CAT 2 items is that no engineering changes affecting interchangeability, performance, safety, or FAA certification may be made without written government authorization. Invoicing and payments are processed electronically through the Wide Area Workflow (WAAF) system. The solicitation period has been extended multiple times, with the final response deadline set for November 27, 2026.

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POSTED

DEADLINE

Solicitation # N0010427QFA11

This fixed-price contract, solicitation number N00104-27-Q-FA11, is a total small business set-aside for the procurement of 368 self-locking hex nuts (Part Number NASM 17828-6C, NSN 5310-01-540-9579). The material is designated as Special Emphasis material for use in crucial shipboard systems, meaning that incorrect or defective parts could lead to serious personnel injury or loss of the ship. Consequently, the contractor must adhere to strict quality assurance standards, including ISO-9001 and ISO-10012, and provide a comprehensive certificate of compliance and objective quality evidence. The nuts must be manufactured from QQ-N-281 Class B Cold Drawn material and meet specific toxicity and flammability requirements per NAVSEA SS800-AG-MAN-010/P-9290. The contract is awarded on an FOB Destination basis with final delivery required within 210 days. A critical delivery milestone requires all certification data to be submitted via Wide Area WorkFlow (WAWF) 20 days prior to delivery for review and acceptance by the Portsmouth Naval Shipyard. Inspection and acceptance will occur at the origin. The government will utilize a single-award process where past performance is weighted as more important than price, utilizing the DoD Supplier Performance Risk System (SPRS) for evaluation. Additional requirements include strict material traceability per MIL-STD-792, mercury-free manufacturing, and compliance with the Buy American and Balance of Payments Program.

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POSTED

DEADLINE

Supply of Captive Screws (NSN 5305-01-591-3214)This subcontract involves the manufacture or procurement of 192 captive screws, identified by NSN 5305-01-591-3214, for prime contractors supporting the Department of the Navy's Navsup Weapon Systems Support Mech. The project requires strict adherence to IRPOD technical specifications and mandates that no mercury be intentionally used in the production process. Deliveries are to be split into two separate shipments to the performance location in Mechanicsburg. The contractor must provide a Certificate of Compliance in accordance with DI-MISC-81356 and ensure full alignment with FAR and DFARS Buy American clauses. This SBA set-aside opportunity falls under NAICS code 332722, with a response deadline set for November 27, 2026.

Navsup Weapon Systems Support Mech

POSTED

DEADLINE

Supply of Flat Washers (NSN 5310-00-921-6309)This subcontract involves the supply of 45 specialized flat washers for prime contractors supporting the Department of the Navy's Navsup Weapon Systems Support Mech. The contractor is responsible for manufacturing or sourcing the washers in strict accordance with NSN 5310-00-921-6309 and MIL-H-21367/1(SH), Item 11, Figure 10. Performance takes place in Mechanicsburg, Pennsylvania, under NAICS code 332722. The agreement mandates full compliance with the Buy American Act and Trade Agreements Act. Deliverables include the physical hardware along with required visual and dimensional inspection reports. Additionally, the contractor must ensure packaging meets MIL-STD-2073 standards and that all hazardous content is identified per OSHA 29 CFR 1910.1200 regulations.

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POSTED

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Manufacturing of Plain Extended Washer Hexagon NutsThis HUBZone set-aside subcontract involves the manufacture and supply of 2,950 plain extended washer hexagon nuts for the Department of Defense, specifically the DLA Weapons Support ASC Commodities Division. The contractor is responsible for fabricating the nuts according to NSN 5310-01-137-6955 and the DLA Master List of Technical and Quality Requirements RA001. Strict adherence to quality and regulatory standards is required, including quality control sampling per MIL-STD-1916 or ASQ H1331 and marking per MIL-STD-129. Additionally, all materials used in production must be compliant with the Buy American Act. The response deadline for this opportunity is November 12, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

DEADLINE

Supply of Flat Washers (NSN 5310-01-625-5545)This subcontract involves the supply of 54 flat washers for prime contractors supporting DLA Weapons Support ASC projects. The required parts are identified by NSN 5310-01-625-5545 and Boeing PN 4M405-001, with delivery terms set as FOB Origin. Performance will take place in New Cumberland, Pennsylvania. The contractor must adhere to strict quality and compliance standards, including SAE AS9003 or ISO 9001 quality systems and a CMMC Level 2 Self-Assessment. Quality control must be performed according to MIL-STD-1916 or ASQ H1331, with packaging and shipment marking following ASTM D3951 and MIL-STD-129 respectively.

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POSTED

DEADLINE

Supply of Hexagon Head Cap Screws (NSN 5305-01-533-2066)This subcontract involves the supply of aviation-grade hexagon head cap screws under NSN 5305015332066 for the Department of Defense, specifically supporting DLA Weapons Support Aviation Supply Chain projects. The contractor is responsible for manufacturing or sourcing fasteners that meet strict quality sampling standards per MIL-STD-1916 or ASQ H1331, with packaging and labeling requirements governed by ASTM D3951, MIL-STD-129, and MIL-STD-130N. Performance will take place in Fort Hood, Texas, under NAICS code 332722. To be eligible, the provider must ensure full adherence to the Buy American Act and maintain cybersecurity compliance in accordance with DFARS 252.204-7012. The response deadline for this opportunity is November 4, 2026.

DLA WEAPONS SUPPORT AVIATION SUPPLY CHAIN ESOC BUYS

POSTED

DEADLINE

Manufacturer of Self-Locking Gang Channel Nut Assemblies (NSN 5310-01-030-1803)This subcontract involves the fabrication and supply of 17 self-locking gang channel nut assemblies for the DLA Weapons Support ASC Commodities Division. The hardware must be manufactured according to NSN 5310-01-030-1803 and the DLA Master List of Technical and Quality Requirements using precision machining. All materials used in production must comply with the Buy American Act. The selected provider is required to maintain CMMC Level 2 certification and adhere to ITAR and EAR compliance standards. Completed units are to be delivered FOB Origin to DLA Distribution in Jacksonville, Florida. The response deadline for this opportunity is November 4, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 23 hours ago

DEADLINE

in 7 days

AI Contract Overview

This subcontract, issued by the Department of Defense through the ASC Commodities Division, requires the supply and delivery of 10 self-locking slotted hexagon nuts. The hardware must strictly adhere to NSN 5310-00-047-2391 and Part Number MS21225-4, ensuring full compliance with NASM21225 Revision 3 and all applicable DLA requirements. The opportunity was posted on August 26, 2026, with a response deadline set for September 3, 2026. Classified under NAICS code 332722, this procurement focuses on the delivery of specialized fasteners to meet specific military standards.

General Info

DoD subcontract for 10 self-locking slotted hexagon nuts meeting specific military hardware standards.

Agency

Department Of Defense → ASC COMMODITIES DIVISION

NAICS

332722 - Bolt, Nut, Screw, Rivet, and Washer Manufacturing

Place of Performance

USA

Set-Aside

NONE

Documents

This scope was carved out of SPE4A6-26-T-23EW.

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

View the prime solicitation

NUT , SELF-LOCKING, SL

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 26

subcontract

Response DeadlineSep 3

Deadline has passed

Submission Closed

09/03/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → ASC COMMODITIES DIVISION

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → ASC COMMODITIES DIVISION

Office AddressN/A

ContactsNo contact information available

Full Description

Supply and delivery of 10 self-locking slotted hexagon nuts (NSN 5310-00-047-2391, Part Number MS21225-4) compliant with NASM21225 Revision 3 and DLA requirements.