This Combined Synopsis/Solicitation opportunity from Department Of Defense was posted on May 7, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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53--NUT,SELF-LOCKING,HE

Closed

SPE4A626T49E8Federal

Submission Closed05/15/2026, 12:00:00 PM UTC

Contract Overview

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

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NAICS: 332722

New

DIBBS

Critical Application Machine Screw Supply

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Supply of Plain Hexagon Nuts (NSN 5310-00-282-5658)

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Socket Head Cap Screw Manufacturer/Supplier

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Solicitation # SPE7M0-27-Q-0016

This contract is a firm fixed price solicitation for the procurement of four machine bolts, identified by NSN 5306-01-286-0864. The items must be manufactured according to the current revision of the applicable part standard, specifically ASME B18.2.1 Revision D. Delivery is required within 30 days after order, with the destination and acceptance point located at the Pearl Harbor Naval Shipyard in Hawaii. The agreement mandates strict adherence to DLA technical and quality requirements, including RP001 for packaging, RQ011 for the removal of government identification from non-accepted supplies, and RQ017 for physical item marking. Identification marking must comply with MIL-STD-130N, and packaging must follow ASTM D3951 and MIL-STD-129. Quality assurance and sampling will be conducted per MIL-STD-1916 or ASQ H1331, utilizing a zero-based sampling plan.

MARITIME SUPPLY CHAIN ESOC BUYS

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NUT, SELF-LOCKING, HEXAGON

Solicitation # SPE4A6-26-R-XD63

This contract is for the procurement of 9,000 self-locking hexagon nuts, identified as National Stock Number 5310-99-702-3861. The item is classified as a Commercial Off The Shelf product and is designated as an Air Force Critical Safety Item, meaning all waivers or deviations require approval from the DSC contracting officer. The procurement is associated with GE Aviation Systems and requires adherence to SAE AS9100 quality standards and MIL-STD-129 marking requirements. Delivery is set for 560 days after the order date, with the inspection and acceptance point located at the origin. Shipping is directed to DLA Distribution Warner Robins in Georgia, following DLA packaging requirements and MIL-STD-2073-1E standards. The contract is managed under solicitation number SPE4A6-26-R-XD63 and includes specific documentation requirements for source approval and the handling of covered defense information.

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Solicitation # SPE4A7-26-R-XB13

Solicitation SPE4A7-26-R-XB13 is an Indefinite Delivery Contract (IDC) issued by the Defense Logistics Agency (DLA) Aviation for the procurement of machine screws, specifically General Electric Company part number R1473P007 (NSN 5305-01-150-6354). This is designated as a critical application item. The contract features a five-year base period with a total value not to exceed 350,000.00 USD. The estimated annual demand is 920 units, with a guaranteed minimum and minimum delivery order quantity of 230 units. Delivery is FOB Destination, and the award will be based on a comparative assessment of price, quoted delivery, and past performance, with SPRS assessments weighted most heavily. The procurement is subject to strict technical and quality requirements, including source approval request documentation and specific packaging and marking standards such as ASTM D3951 and MIL-STD-129. Due to the nature of the technical data, the item is subject to ITAR and EAR export controls, requiring contractors to hold an approved US/Canada Joint Certification Program certification. Additionally, eligible contractors must maintain CMMC Level 2 compliance and upload a self-assessment to the SPRS by November 10, 2025. Invoicing and receiving reports must be processed electronically through the Wide Area WorkFlow system.

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SCREW, CAP, HEXAGON HEAD

Solicitation # SPE4A7-26-R-XB12

This contract is a solicitation for the procurement of one hexagon head cap screw, identified as a commercial item under NSN 5305-00-914-6130. The procurement is managed by the Department of Defense ASC Supplier OE and AF Division with a delivery requirement of 116 days after receipt of order. The item must be manufactured according to the current revision of the applicable military or consensus non-government part standard, with part numbering following ASME B18.2.1-1996. Quality assurance is strictly governed by DLA packaging and technical requirements, including critical item source inspection and specific gauging for Class 3A and 3B threads per FED-STD-H28/20. Sampling must adhere to MIL-STD-1916 or ASQ H1331, utilizing a zero-based sampling plan. Additionally, the contract prohibits the intentional use of mercury or mercury-containing compounds in the hardware, and identification marking must comply with MIL-STD-130N.

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SCREW, CAP, SOCKET HEAD

Solicitation # SPE4A7-26-R-XB06

Solicitation SPE4A7-26-R-XB06 is an Indefinite Delivery Contract (IDC) issued by the Defense Logistics Agency for the procurement of socket head cap screws (NSN 5305-00-472-3881). The contract features a five-year base period with a total value not to exceed 350,000.00 USD. It establishes a guaranteed minimum of 200 units with an estimated annual demand of 800 units, utilizing firm fixed price pricing. Delivery is required 92 days after receipt of order, with inspection and acceptance occurring at the destination. The procurement is subject to stringent quality and security requirements, including CMMC Level 2 certification for contractors accessing controlled unclassified information and compliance with ITAR and EAR export controls. Quality assurance is managed through zero-based sampling plans per MIL-STD-1916 or ASQ H1331, and a Certificate of Quality Compliance is required. Packaging and marking must adhere to MIL-STD-2073-1E and MIL-STD-129, with specific palletization requirements under RP001. Award decisions will be based on a comparative assessment of price, past performance, and delivery, with a heavy emphasis on SPRS assessments.

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Solicitation # SPE4A7-26-R-XB08

This solicitation is for the procurement of one plain hexagon nut, identified as NSN 5310-00-282-5658, with a delivery requirement of 77 days after receipt of order. The contract is issued by the Department of Defense ASC Supplier Oper AE and AF Div and is classified as a commercial item. It mandates strict adherence to DLA packaging requirements and technical quality standards, including specific protocols for the removal of government identification from non-accepted supplies and physical item marking. Quality assurance is governed by sampling methods according to MIL-STD-1916 or ASQ H1331, with specific AQL levels assigned for critical, major, and minor attributes. Additionally, the contract prohibits the intentional addition of mercury or mercury-containing compounds to the hardware, except in specific functional cases as defined by NAVSEA. Documentation requirements for source approval requests must also be met to ensure compliance with all technical and quality specifications.

ASC SUPPLIER OPER AE AND AF DIV

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Solicitation # SPE4A7-26-R-XB40

This contract is a firm fixed price solicitation issued by the Department of Defense for the procurement of one shaft nut washer, identified by NSN 5310-00-394-4184. The delivery is required within 112 days after the order is placed, with both inspection and acceptance occurring at the destination. The procurement includes specific part numbers from Curtiss-Wright Electro-Mechanical and adheres to strict quality and technical requirements maintained in the DLA master list. Compliance mandates include adherence to MIL-STD-129 for marking and MIL-STD-2073-1E for packaging, with specific requirements for palletization and the removal of government identification from non-accepted supplies. Sampling must follow MIL-STD-1916 or ASQ H1331, and there is a strict prohibition against the intentional use of mercury or mercury-containing compounds in the hardware, preservation, or packaging, except where functionally required by specific systems.

ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

Solicitation # SPE4A7-26-R-XB07

This contract solicitation, identified as SPE4A7-26-R-XB07, is issued by the Department of Defense DLA Aviation for the procurement of machine screws under NSN 5305-01-127-7577. The item is classified as a critical application commercial item with a specific part number CA21170-3-11 from Howmet Global Fastening Systems Inc. The procurement is structured as a firm fixed price agreement with a delivery requirement of 35 days after order. The solicitation seeks an indefinite delivery contract with a five year base period and a total value not to exceed 350,000 dollars, with specific delivery order quantities ranging from a minimum of 20 to a maximum of 80. Technical and quality compliance is governed by the DLA Master List of Technical and Quality Requirements, with inspection and acceptance occurring at the origin. Sampling must adhere to MIL-STD-1916 or ASQ H1331, and packaging and marking must comply with MIL-STD-2073-1E and MIL-STD-129. The item has no shelf life requirement, and item unique identification is not required by the service customer. Shipping is designated as FOB destination, and palletization must follow DLA packaging requirements for procurement.

ASC SUPPLIER OPER AE AND AF DIV

POSTED

about 10 hours ago

DEADLINE

in 12 days

AI Contract Overview

The procurement is for 178 self-locking hex nuts, NSN 5310016612296, to be delivered to DLA Distribution at location W1A8 within 218 calendar days after award. The solicitation is issued as a Request for Quotation under number SPE4A626T49E8 and is exclusively available online; no hard copies are provided. All interested and responsible suppliers may submit electronic quotes, which will be considered if received before the deadline of May 15, 2026. This is a total small business set-aside under NAICS code 332722, restricted to small businesses as defined by the SBA. The contracting office is DLA Aviation, part of the Department of Defense, located in Richmond, Virginia. Technical documentation including digitized drawings and military specifications can be accessed electronically. Questions must be directed via email to the designated point of contact listed in the solicitation, with additional details available through the SAM.gov portal using the provided link.

General Info

Procurement of 178 self-locking nuts, total small business set-aside, delivery in 218 days.

Agency

Department Of Defense → DLA AviationView Agency

NAICS

332722 - Bolt, Nut, Screw, Rivet, and Washer ManufacturingView NAICS

Place of Performance

Set-Aside

SBA

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedMay 7

Combined Synopsis

Response DeadlineMay 15

Deadline has passed

Submission Closed

05/15/2026, 12:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → DLA Aviation

Contacts1 person available

OfficeRICHMOND, VA, 23237, USA

Organization / Agency

Department Of Defense → DLA Aviation

View Agency Profile

Office AddressRICHMOND, VA, 23237, USA

Contacts

contact@example.gov

Full Description

Proposed procurement for NSN 5310016612296 NUT,SELF-LOCKING,HE: Line 0001 Qty 178 UI EA Deliver To: W1A8 DLA DISTRIBUTION By: 0218 DAYS ADO The solicitation is an RFQ and will be available at the link provided in this notice. Hard copies of this solicitation are not available. Digitized drawings and Military Specifications and Standards may be retrieved, or ordered, electronically. All responsible sources may submit a quote which, if timely received, shall be considered. Quotes must be submitted electronically.