This Solicitation opportunity from National Aeronautics And Space Administration was posted on June 1, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Procure NTF Tunnel Relief Valve Critical Spare

Closed

80NSSC26934309QFederal

Submission Closed06/05/2026, 02:00:00 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: 332911

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DIBBS

Supply of Valve Disk (NSN 4810-01-700-4309)

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

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Supply of Safety Relief ValvesThis subcontract involves the manufacture and supply of 15 safety relief valves, identified by NSN 014510722, for prime contractors supporting the Defense Logistics Agency Weapons Support ASC Commodities Division. The contractor is required to produce these units in strict accordance with DLA technical data specifications, utilizing additive manufacturing processes where applicable. To be eligible, the provider must maintain an active SAM registration and ensure full compliance with domestic origin requirements. The project is categorized under NAICS code 332911 and will be performed in New Cumberland, Pennsylvania. Interested parties must respond by November 6, 2026, to fulfill the delivery of the 15 completed valves as specified in the procurement guidelines.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

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Solicitation # SPE7L1-27-T-2999

Solicitation SPE7L1-27-T-2999 is a small business set-aside request for quotation issued by the Defense Logistics Agency Weapons Support Land Supply Chain for the procurement of one valve disk, identified by NSN 4810-01-700-4309. The requirement specifies a delivery date of September 24, 2025, with the place of performance located in Mechanicsburg, Pennsylvania. The procurement is conducted under the First Destination Transportation program to optimize shipping costs. Inspection and acceptance will occur at the point of origin in accordance with FAR 52.246-2 and reference drawing 96169 6335695 Revision A. The contract imposes stringent technical and security requirements, including CMMC Level 2 certification and compliance with ITAR and EAR export controls for technical data. Packaging must adhere to ASTM D3951 and MIL-STD-129, with specific prohibitions against the use of Class I ozone-depleting chemicals and hexavalent chromium. Administrative requirements include the use of the Wide Area Workflow system for electronic invoicing and payment. Additionally, the offeror must comply with the Buy American Act, the Berry Amendment, and various DFARS clauses regarding the safeguarding of covered defense information and the prohibition of certain telecommunications equipment.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

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DEADLINE

Solicitation # SPE7M1-27-T-1787

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

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Solicitation # SPE7MC-27-T-1323

Solicitation SPE7MC-27-T-1323 is a procurement issued by the Defense Logistics Agency for three check valves, identified as NSN 4820014168804. This is designated as a critical application item with acceptable part numbers from Parker-Hannifin Corporation (2640491), Aerocontrolex Group (45-9600 Rev A), and Eaton Corporation (40097 or L6735). The requirement is part of a Foreign Military Sales program for Brazil, with a required delivery date of November 3, 2026, and a delivery window of 20 days after order. Shipping is handled via FOB Origin, with the freight forwarder located in Temple Hills, Maryland, and the final destination at the Parque de Material Aeronautico de Sao Paulo in Brazil. The contract mandates strict adherence to quality and packaging standards, including MIL-STD-2073-1E for packaging and MIL-STD-129 for marking. It incorporates DLA technical requirements RA001, packaging requirements RP001, and government identification removal protocols RQ011. Inspection and acceptance will occur at the point of origin. Administrative requirements include electronic invoicing through the Wide Area WorkFlow system and compliance with the Buy American Act and NIST SP 800-171 cybersecurity standards. Offers must be submitted by November 9, 2026, and cannot include items produced via additive manufacturing.

Defense Logistics Agency

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DEADLINE

Solicitation # SPE7M1-27-T-1793

Solicitation SPE7M1-27-T-1793 is a small business set-aside procurement issued by the DLA Weapons Support Maritime Supply Chain for the acquisition of 65 valve seats, identified by NSN 4810006132859. The contract requires delivery within 119 days, with a need ship date of March 9, 2027, and a final required delivery date of August 17, 2027. Shipping is established as FOB Origin, with both inspection and acceptance occurring at the destination, specifically DLA Distribution Depot Hill at Hill AFB, Utah. The contractor must adhere to strict quality and packaging standards, including ISO 9001:2015 compliance for manufacturer inspection systems and the use of heat-sealed barrier bags. Packaging and marking must comply with MIL-STD-2073-1E, MIL-STD-129, and DLA packaging requirement RP001. Quality assurance is governed by zero-based sampling plans per MIL-STD-1916 or ASQ H1331. Additionally, the contract incorporates various DFARS and FAR clauses regarding cybersecurity, domestic material restrictions under the Buy American Act and Berry Amendment, and electronic invoicing via the Wide Area Workflow system. Offerors not listed as acceptable sources must obtain source approval from the design control activity.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

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Solicitation # SPE4A6-27-T-7522

Solicitation SPE4A6-27-T-7522 is a request for quotations issued by the DLA Weapons Support ASC Commodities Division for the procurement of 15 safety relief valves. The items are designated as critical application items, identified by NSN 4820-01-451-0722 and Northrop Grumman Systems Corporation part number 1820413. Delivery is required by March 10, 2028, with a need ship date of April 27, 2027, and terms are established as FOB Origin. The items are to be delivered to the DLA Distribution DDSP New Cumberland facility in Pennsylvania. The contract mandates strict adherence to quality and technical standards, including MIL-STD-2073-1E for packaging and MIL-STD-129 for marking. Inspection and acceptance will occur at the destination. Quality assurance involves specific sampling methods per MIL-STD-1916 or ASQ H1331, with a requirement for zero non-conformances when using MIL-STD-105/ASQ Z1.4. Additionally, the contractor must comply with environmental restrictions regarding mercury and hexavalent chromium, as well as cybersecurity requirements under NIST SP 800-171 and DFARS 252.204-7012. Payment processing must be conducted through the Wide Area WorkFlow system.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

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Solicitation # SPE7MC-27-T-1325

DDSP NEW CUMBERLAND FACILITY

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Solicitation # SPE7M2-27-T-0567

DLA WEAPONS SUPPORT NUCLEAR REACTOR PROGRAM

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Supply and Manufacture of Cartridge Valves (NSN 4820-01-646-8015)This subcontract involves the manufacture or refurbishment of two cartridge valves (NSN 4820-01-646-8015) for prime contractors supporting Department of the Navy projects. The scope of work requires the production of new units or the restoration of existing valves to exact technical specifications through precision machining. The contractor is responsible for providing Certification Data CDRLs and Item Unique Identification reporting via WAWF, while ensuring full compliance with the Buy American and Balance of Payments Program requirements. This effort is managed under the Department of Defense through the Navsup Weapon Systems Support Mech agency.

Navsup Weapon Systems Support Mech

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Manufacture of Regulating Valves (FL)This subcontract involves the manufacture of two high-precision regulating valves for prime contractors supporting DLA Mechanicsburg. The fabrication process must strictly adhere to Cage Code 99643 and reference number 84140-1, with all items marked according to MIL-STD-130, REV N. To ensure quality and compliance, the manufacturer must utilize precision machining equipment to meet design authority tolerances and follow established Counterfeit Detection and Avoidance Program standards. The final deliverables include the two completed valve units accompanied by full supply chain traceability and conformity certification. This project falls under NAICS code 332911 and is managed through the Department of Defense. Interested parties must note the response deadline of November 30, 2026.

SPRMM1 DLA Mechanicsburg

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Aviation Filtration & Fuel Quality SystemsThis subcontract for Aviation Filtration and Fuel Quality Systems involves the manufacture and supply of specialized filtration hardware for Department of Defense 7 AF aircraft refueler projects in South Korea. The scope of work includes the production of filter separator vessels, coalescer and separator elements, and water detector slug valves to be provided to prime contractors. All delivered hardware must adhere to strict technical specifications, including the ASME Section VIII Pressure Vessel Code and EI 1581 6th Edition. Required performance standards specify a minimum working pressure of 150 PSI and a flow rate exceeding 300 GPM to ensure the delivery of certified aviation fuel filtration systems.

F3J6AF 7 Af

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AI Contract Overview

The NASA Shared Services Center is seeking a total small business set-aside for the procurement of a critical spare part, the NTF Tunnel Relief Valve, under solicitation number 80NSSC26934309Q. This is a firm-fixed-price acquisition with a brand-name specification, requiring offers to meet exact technical requirements outlined in Section 1 of the RFQ. The solicitation is restricted to small businesses under NAICS code 332911, and all offerors must maintain an active SAM.gov registration to be eligible for award. Proposals must be submitted via email to McKenzie Hanson by 9:00 a.m. Central Time on June 5, 2026, and must remain valid for 30 days, including two points of contact with name, phone, and email. The place of performance is Stennis Space Center, Mississippi, and delivery must comply with FOB Destination terms. The contract includes mandatory clauses related to personal identity verification, sustainable products, duty-free entry, accelerated payments to small business subcontractors, and whistleblower protections, with several clauses noted as deviations from standard FAR language. Offerors must ensure strict compliance with U.S. export control regulations including ITAR and EAR, particularly if foreign persons are involved in performance or if technical data is accessed at NASA facilities. Shipping documentation must clearly designate the shipment as United States Government property with duty-free entry notation, include the contract number, carrier information, delivery address, gross weight, and estimated value in USD, and bear the required government marking. Offers not meeting all technical requirements will be deemed unacceptable, and award will be made using either the lowest price technically acceptable or best value methodology, though the specific evaluation method is not yet specified. No contract value is provided in the documentation.