This Solicitation opportunity from Department Of Defense was posted on June 26, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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NSN:1680-01-165-0264RK NOUN:CYLINDER ASSEMBLY,R

Closed

SPRTA1-26-R-0295Federal

Submission Closed07/27/2026, 08:00:00 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: 336413

New

Federal

16--NRP,BOTTLE FE - 36, IN REPAIR/MODIFICATION OF

Solicitation # N0038326QNB30

This contract, identified by NSN 7R-1680-016098991-P8, is for the procurement of 27 units of a flight critical item with delivery terms set as FOB Origin. Due to the critical nature of the item and the limitations of available technical data, the government requires source approval prior to the contract award. Only previously approved sources have been solicited, although new sources may apply by submitting the required documentation detailed in the NAVSUP Weapon Systems Support Source Approval Information Brochures. The government intends to negotiate with a single source under FAR 6.302-1, though it will consider proposals from other responsible sources within 45 days of publication. This is a pre-solicitation notice for supplies or services where FAR Part 12 policies for commercial items are not being utilized. Interested parties must meet all qualification requirements at the time of award, and the procurement is subject to the Buy American Act and various Free Trade Agreements.

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HEAD, LINEAR ACTUATING

Solicitation # SPE4A7-26-T-697N

Solicitation SPE4A7-26-T-697N is a fixed-price request for the procurement of seven linear actuating cylinder heads, identified by NSN 1650-01-110-0251 and TransDigm Inc part number 02-1411. Issued by DLA Aviation, the requirement is categorized under NAICS 336413. The required delivery date is May 18, 2027, with a delivery period of 256 days. Shipping is FOB Origin, and the items are to be delivered to DLA Distribution San Joaquin in Tracy, California. The contract mandates strict quality and inspection standards, with both inspection and acceptance occurring at the origin. The manufacturer's inspection system must comply with SAE AS9003 or ISO 9001. Sampling will be conducted per MIL-STD-1916 or ASQ H1331, with a zero-nonconformance requirement for acceptance. Packaging must adhere to ASTM D3951 and MIL-STD-129, while palletization must follow DLA requirement RP001. Key regulatory requirements include compliance with the Buy American Act and the Berry Amendment, as well as DFARS 252.204-7012 for safeguarding covered defense information. Invoicing and receiving reports must be processed through the Wide Area WorkFlow system. Additionally, the government prohibits the use of additive manufacturing for these parts unless specifically authorized.

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Solicitation # SPE8E7-26-Q-0315

Solicitation SPE8E7-26-Q-0315 is a simplified acquisition request issued by DLA Troop Support for the procurement of 70 sets of clutch shoes, identified by NSN 4140-01-548-8631. The requirement specifies that each set must contain two clutch shoes rather than one. Eligible part numbers include Hamilton Sundstrand Corporation P/N 1002525-1 and Kihomac Inc P/N 767121-9K. This is a firm fixed price contract with a delivery requirement of 60 days after order, and a need ship date of August 10, 2027. The contract mandates strict adherence to DLA packaging and marking standards, specifically ASTM D3951, MIL-STD-129, and RP001 for palletization, with DLA technical requirements taking precedence over ASTM standards. Inspection and acceptance will occur at the destination, with supplies delivered to DLA Distribution Depot Hill at Hill AFB, Utah. Administrative requirements include the use of the Wide Area WorkFlow system for invoicing and compliance with various FAR and DFARS clauses regarding cybersecurity, Buy American preferences, and the prohibition of certain foreign telecommunications equipment. Quotations must be submitted via the DIBBS portal by September 20, 2026.

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Solicitation # SPE4A7-26-T-429Q

Solicitation SPE4A7-26-T-429Q is a fixed-price request for quotations issued by DLA Aviation for the procurement of 14 fluid filter elements, identified by NSN 1650-01-311-5101 and PTI Technologies Inc. part number 7587115. This item is designated as a critical application item. The procurement falls under NAICS code 336413 and requires delivery by September 29, 2027, with terms set as FOB Origin under the First Destination Transportation program. The contract mandates strict quality and technical compliance, incorporating the DLA Master List of Technical and Quality Requirements, including tailored higher-level quality requirements and configuration change management. Inspection and acceptance will occur at the origin, requiring the manufacturer's inspection system to comply with SAE AS9003 or ISO 9001. Sampling must follow MIL-STD-1916, ASQ H1331, or a comparable zero-based sampling plan, with a requirement for zero non-conformances if MIL-STD-105/ASQ Z1.4 is used for lot sizing. Packaging must adhere to DLA procurement requirements (RP001) and marking must comply with MIL-STD-129. The solicitation includes various federal and defense clauses, such as the Buy American Act, CMMC Level 2 Self-Assessment, and the use of the Wide Area Workflow system for electronic invoicing. Offers involving additive manufacturing are ineligible for award, and a price evaluation preference is applied to HUBZone concerns.

ASC SUPPLIER OPER AE AND AF DIV

POSTED

about 24 hours ago

DEADLINE

in 4 days

AI Contract Overview

The U.S. Department of Defense, through the Ok DLA Aviation office at Tinker Air Force Base, Oklahoma, is soliciting a Firm Fixed Price contract for the procurement of four Cylinder Assembly units identified by NSN 1680-01-165-0264RK and part number L5338668-031. This component is a Critical Safety Item (CSI) used specifically for the inflation and deflation of crew entry door seals on B-1B aircraft, constructed from aluminum alloy with exact dimensions of 6.7500 X 2.000 X 3.2500 X 1.1200 inches. The delivery of all units is mandated to be completed on or before March 1, 2027, destined for the Air Force. Item Unique Identification (IUID) is required for each unit, and Export Control regulations apply. The solicitation, issued under authority of 10 U.S.C. 2304(c)(1) and FAR 6.302, reflects a sole-source justification due to the exclusive availability of this specific assembly from limited responsible sources. The contract opportunity is open to all responsible sources, with proposals required to be submitted electronically via SAM.gov by the deadline of July 5, 2026. All communications, including questions, must be submitted in writing or via fax directly to Patrick McGowan at patrick.mcgowan@us.af.mil; telephone inquiries are prohibited. An Ombudsman has been appointed to maintain confidentiality while addressing concerns from offerors during the proposal phase, accessible at (405) 734-8241. No unit pricing or total contract value is disclosed, but a quantity range of 1 to 6 units is permitted under the option structure.