This Solicitation opportunity from Department Of Defense was posted on April 27, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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NUT, SELF-LOCKING, EXTENDED WASHER, HEXAGON

Closed

SPE4A7-26-R-X620Federal

Submission Closed09/11/2026, 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

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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DEADLINE

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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POSTED

DEADLINE

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.

ASC SUPPLIER OPER AE AND AF DIV

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SCREW, CAP, HEXAGON HEAD

Solicitation # SPE4A7-26-R-XB12

Solicitation SPE4A7-26-R-XB12 is a request for quotations from the Defense Logistics Agency for an Indefinite Delivery Contract with a five year base period to procure Hexagon Head Cap Screws under NSN 5305-00-914-6130. The procurement is established as a Firm Fixed Price agreement with a total contract ceiling of 350,000 dollars, an estimated annual demand of 1,440 units, and a guaranteed minimum of 360 units. Award will be based on best value, evaluating price, quoted delivery, and past performance, with a heavy emphasis on SPRS assessments and historical quality and delivery compliance. The hardware must be manufactured according to the current revision of the applicable part standard, specifically ASME B18.2.1, and requires critical item source inspection. Quality assurance involves zero based sampling plans per MIL-STD-1916 or ASQ H1331, and all Class 3A and 3B threads must be inspected for dimensional conformance. Packaging and marking must comply with MIL-STD-2073-1E, MIL-STD-129, and RP001 for palletization. The contract mandates strict adherence to cybersecurity requirements, including CMMC Level 2 Self-Assessment uploads to SPRS for eligibility. Delivery is set as FOB Destination, and invoicing must be processed through the Wide Area WorkFlow system.

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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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POSTED

DEADLINE

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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DEADLINE

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 11 hours ago

DEADLINE

in 12 days

AI Contract Overview

Solicitation SPE4A7-26-R-X620 is a request for an Indefinite Delivery Contract (IDC) with a five-year base period and a total value not to exceed 350,000 dollars. The procurement is for the supply of self-locking, extended washer, hexagon nuts under NSN 5310-00-677-0659. This item is designated as a Navy Critical Safety Item (CSI), requiring strict adherence to quality and technical standards. The contract is a total small business set-aside under NAICS code 332722, with a requested delivery timeline of 210 days after receipt of order and FOB destination terms. The contract mandates rigorous quality assurance, including inspection and acceptance at the origin and sampling according to MIL-STD-1916 or ASQ H1331. All supplies must be marked per MIL-STD-129, and packaging must comply with MIL-STD-2073-1E and DLA packaging requirements. Manufacturers and distributors must meet specific certifications, such as SAE AS9100 and AS9120. Award determination will be based on a comparative assessment of price, past performance, and quoted delivery, with SPRS assessments heavily weighted. Invoicing and payment are to be processed electronically through the Wide Area WorkFlow (WAWF) system.

General Info

Five-year small business contract for Navy critical safety nuts, valued up to $350,000.

Agency

Department Of Defense → ASC SUPPLIER OPER AE AND AF DIVView Agency

NAICS

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

Place of Performance

USA

Set-Aside

SBA

Documents

(4)

Request for Quotations SPE4A7-26-R-X620 for Indefinite Delivery Contract

PDF•rfq

SPE4A726RX620-0002 Amendment 0002

PDF•amendment

PID and Packaging Data for NSN 5310-00-677-0659

PDF•pid-packaging-marking

Amendment 0001 to Solicitation SPE4A726RX620

PDF•amendment

AI Contract Breakdown

Uniform Contract Format

Timeline

1 update

PhaseClosed

PostedApr 27

Solicitation

Amendment 1Apr 27

Contract was updated

Response DeadlineSep 11

Deadline has passed

Submission Closed

09/11/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → ASC SUPPLIER OPER AE AND AF DIV

Contacts1 person available

OfficeUSA

Organization / Agency

Department Of Defense → ASC SUPPLIER OPER AE AND AF DIV

View Agency Profile

Office AddressUSA

Contacts

Marian Edwards

contact@example.gov

+1 (555) 000-0000

Full Description

NUT,SELF-LOCKING,EXTENDED WASHER,HEXAGON
RQ017: PHYSICAL INDENTIFICATION/BARE ITEM MARKING
NAVY CSI APPROVED CAGES 17446, 27238, A3856, 019L2, 78286
RA001: THIS DOCUMENT INCORPORATES TECHNICAL AND/OR QUALITY REQUIREMENTS (IDENTIFIED BY AN 'R' OR AN 'I' NUMBER) SET FORTH IN FULL TEXT IN THE DLA MASTER LIST OF TECHNICAL AND QUALITY REQUIREMENTS FOUND ON THE WEB AT:
http://www.dla.mil/HQ/Acquisition/Offers/eProcurement.aspx http://www.dla.mil/HQ/Acquisition/Offers/eProcurement.aspx
FOR SIMPLIFIED ACQUISITIONS, THE REVISION OF THE MASTER IN EFFECT ON THE SOLICITATION ISSUE DATE OR THE AWARD DATE CONTROLS. FOR LARGE ACQUISITIONS, THE REVISION OF THE MASTER IN EFFECT ON THE RFP ISSUE DATE APPLIES UNLESS A SOLICITATION AMENDMENT INCORPORATES A FOLLOW-ON REVISION, IN WHICH CASE THE AMENDMENT DATE CONTROLS.
RC001: DOCUMENTATION REQUIREMENTS FOR SOURCE APPROVAL REQUEST (SAR)
RD003, COVERED DEFENSE INFORMATION POTENTIALLY APPLIES
RP001: DLA PACKAGING REQUIREMENTS FOR PROCUREMENT
RQ002: CONFIGURATION CHANGE MANAGEMENT ENGINEERING CHANGE PROPOSAL REQUEST FOR VARIANCE (DEVIATION OR WAIVER)
RQ009: INSPECTION AND ACCEPTANCE AT ORIGIN
RQ011: REMOVAL OF GOVERNMENT IDENTIFICATION FROM NON-ACCEPTED SUPPLIES
RQ039: Non-Tailored Higher-Level Quality Requirements (SAE AS9100) for Manufacturers and Non-Manufacturers
RQ044: MANUFACTURING & QUALITY DATA and CHAIN OF CUSTODY TRACEABILITY REQUIREMENT
RQ045: AS9120 CERTIFICATION FOR DEALERS AND DISTRIBUTORS REQUIREMENT
RT001: MEASURING AND TEST EQUIPMENT
THIS IS A NAVY IDENTIFIED CRITICAL SAFETY ITEM (CSI).
ALL REQUESTS FOR WAIVERS OR DEVIATIONS MUST BE FORWARDED TO THE DSC CONTRACTING OFFICER FOR REVIEW AND APPROVAL. . ALL ITEMS OF SUPPLY SHALL BE MARKED IAW MIL-STD-129. IN ADDITION, EACH UNIT PACK WILL BE MARKED WITH LOT AND SERIAL NUMBER (IF AVAILABLE), CONTRACTOR'S CAGE CODE, ACTUAL MANUFACTURER'S CAGE CODE AND PART NUMBER. The following Contract Data Requirements Lists (CDRLs), DD Form 1423s, apply to this procurement. Review the Technical Data Package (TDP) for additional information.
SAMPLING: THE SAMPLING METHOD SHALL BE IN ACCORDANCE WITH MIL-STD-1916 OR ASQ H1331, TABLE 1 OR A COMPARABLE ZERO BASED SAMPLING PLAN UNLESS OTHERWISE SPECIFIED BY THE CONTRACT. IF THE APPLICABLE DRAWING, SPECIFICATION, STANDARD, OR QUALITY ASSURANCE PROVISION (QAP) SPECIFIES CRITICAL, MAJOR
SPE4A7-26-R-X620
SECTION B
SUPPLY/SERVICE: 5310-00-677-0659 CONT'D
AND/OR MINOR ATTRIBUTES, THEY SHALL BE ASSIGNED VERIFICAITON LEVELS OF VII, IV AND II OR AQLS OF 0.1, 1.0 AND 4.0 RESPECTIVELY. UNSPECIFIED ATTRIBUTES SHALL BE CONSIDERED AS MAJOR UNLESS SAMPLING PLANS ARE SPECIFIED IN APPLICABLE DOCUMENTS. FOR MIL-STD-1916, THE MANUFACTURER MAY USE THE ATTRIBUTE OR VARIABLE INSPECTION METHOD AT THEIR OPTION OR PER THE CONTRACT. MIL-STD-105/ASQ Z1.4 MAY BE USED TO SET SAMPLE LOT SIZE, BUT ACCEPTANCE WOULD BE ZERO NON-CONFORMANCES IN THE SAMPLE LOT UNLESS OTHERWISE SPECIFIED IN THE CONTRACT.
CRITICAL APPLICATION ITEM
ADEPT FASTENERS INC 1V0G6 P/N NAS1291-8 PAOLO ASTORI SPA DBA A3856 P/N NAS1291-8 SIKORSKY AIRCRAFT CORPORATION 78286 P/N NAS1291-8 ESNA, LLC 019L2 P/N NAS1291-8 BRISTOL INDUSTRIES, LLC 27238 P/N NAS1291-8 HUCK INTERNATIONAL, INC 17446 P/N NAS1291-8 NATIONAL AEROSPACE STANDARDS 80205 P/N NAS1291-8
Critical Safety Item
DLA issues this document using the DoD authorized unit of issue, please refer to the following URL to determine the corresponding ANSI X12 unit of issue.
https://view.officeapps.live.com/op/view.aspx?src=https%3A%2F%2Fwww.dla.mil%2FPortals%2F104%2FDocuments%2FDLMS% 2FeApplications%2FLogDataAdmin%2FUnitofIssueandPurchaseUnit.xlsx&wdOrigin=BROWSELINK
ITEM NO. SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT. 0001 5310-00-677-0659 1.000 EA $ _______________ $ ______________ NUT,SELF-LOCKING ,EX
PRICING TERMS: Firm Fixed Price
QTY VARIANCE: PLUS 0% MINUS 0%
INSPECTION POINT: ORIGIN
ACCEPTANCE POINT: ORIGIN
FOB: DESTINATION DELIVERY DATE: 210 DAYS ADO
PREP FOR DELIVERY:
PKGING DATA MIL-STD-2073-1E QUP:001 PRES MTHD:10 CLNG/DRY:1 PRESV MAT:00 WRAP MAT:00 CUSH/DUNN MAT:00 CUSH/DUNN THKNESS:0 UNIT CONT:BD OPI:M INTRMDTE CONT:E5 INTRMDTE CONT QTY:AAA PACK CODE:U MARKING SHALL BE IN ACCORDANCE WITH MIL-STD-129. SPECIAL MARKING CODE:00 -00 No special marking
PALLETIZATION SHALL BE IN ACCORDANCE WITH RP001: DLA PACKAGING REQUIREMENTS FOR PROCUREMENT
PARCEL POST ADDRESS:
FOR TRANSPORTATION SEE DLAD DLAD PROC NOTE C19. FOR FIRST DESTINATION TRANSPORTATION SEE DLAD PROC NOTE C20 AND CONTRACT
FREIGHT SHIPPING ADDRESS:
SPE4A7-26-R-X620
SECTION B
SUPPLY/SERVICE: 5310-00-677-0659 CONT'D
GOVT USE External External External Customer RDD/ ITEM PR PRLI PR PRLI Material Need Ship Date. 0001 1000229213 0001 N/A N/A N/A N/A

SPE4A7-26-R-X620 NSN/Part Number: 5310-00-677-0659 Quantity: 1 EA Delivery: 210 days ADO