Request for Interested Manufacturers C-5 Direct Linear Valve - NSN: 4810001164496UC
ID: FD2060-26-00079Type: Sources Sought
Overview

Buyer

DEPT OF DEFENSEDEFENSE LOGISTICS AGENCYDLA AVIATION AT WARNER ROBINS, GAROBINS A F B, GA, 31098-1813, USA

NAICS

Fluid Power Valve and Hose Fitting Manufacturing (332912)

PSC

VALVES, POWERED (4810)

Set Aside

No Set aside used (NONE)
Timeline
    Description

    The Department of Defense, through the Defense Logistics Agency (DLA) Aviation at Warner Robins, Georgia, is conducting market research to identify manufacturers capable of producing the C-5 Direct Linear Valve, National Stock Number (NSN) 4810001164496UC, Part Number 36190-1. This hydraulic directional control valve assembly is critical for the C-5 Aircraft, operating at a pressure of 3000 PSIG and measuring 6.88 inches in length, 3.18 inches in width, and 4.18 inches in height. The government intends to award a sole source contract to Eaton Aerospace LLC, the original equipment manufacturer, due to their exclusive knowledge and possession of the necessary technical data. Interested manufacturers must express their capabilities by emailing Trent Miller or Todd Stimus by February 2, 2026, although this announcement does not constitute a solicitation or commitment to award a contract.

    Files
    No associated files provided.
    Similar Opportunities
    Valve, Linear, Direct
    Buyer not available
    The Department of Defense, through the Defense Logistics Agency (DLA) Aviation at Oklahoma City, is soliciting offers for the manufacture of a "Valve, Linear, Direct" (NSN: 4810-00-208-9693 HS), which is classified as a critical safety item. The procurement requires compliance with specific guidelines, including obtaining original equipment manufacturer (OEM) permission for manufacturing or distribution, adherence to quality assurance standards, and the inclusion of a Capabilities Analysis Plan within 30 days of award. This valve is essential for various defense applications, and the contract calls for an initial quantity of 21 units, with the option for additional units ranging from 5 to 32, to be delivered by July 31, 2027. Interested parties must submit their offers by December 22, 2025, at 3:00 PM, and can contact Howard Heflin at howard.heflin@us.af.mil for further information.
    Valve, Linear, Direct
    Buyer not available
    The Department of Defense, through the Defense Logistics Agency (DLA Aviation at Oklahoma City, OK), is soliciting proposals for the procurement of Linear Direct Valves, specifically under Request for Quotation RFP SPRTA1-25-R-0233. This procurement is critical for the C-130 aircraft's flap actuation hydraulic system, requiring manufacturers who have successfully completed all necessary testing for the original design or similar complex items to be considered approved sources. The closing date for submissions has been extended to December 31, 2025, with an estimated issue date of April 10, 2025, and interested parties should direct inquiries to Chrissy Turnage at christine.turnage@us.af.mil for further details.
    New Manufacture of Sleeve and Slide, Directional Control Linear Valve for the E-3B/C/G
    Buyer not available
    The Department of Defense, specifically the Department of the Air Force, is soliciting proposals for the new manufacture of a "Sleeve and Slide, Directional Control Linear Valve" (NSN: 4810-00-348-6335 HS). This procurement is anticipated to be a sole source award to Hydro-Aire, INC (CAGE: 81982), with an estimated quantity of 50 units required, and pricing to be provided for ranges of 13-50 and 51-75 units. The valves are critical components used in aircraft systems, ensuring proper directional control and functionality. Interested parties must submit their offers by January 8, 2025, at 3:00 PM CST, with delivery required by July 21, 2027, to DLA Distribution Depot Hill, Hill AFB, UT. For further inquiries, contact Alan Tran at alan.tran.1@us.af.mil or Morgan Mcgarity at morgan.mcgarity@us.af.mil.
    Valve, Linear, Direct
    Buyer not available
    The Department of Defense, through the Defense Logistics Agency (DLA) Aviation at Oklahoma City, is seeking proposals for the procurement of Linear Direct Valves, specifically identified by NSN 4810-00-908-2931. The contract will cover a total line-item quantity of 21 units, with a minimum order of 6 and a maximum of 32 units, intended for use in aircraft hydraulic systems to ensure proper operation. The estimated issue date for the Request for Proposal (RFP) is December 12, 2025, with a closing date of January 12, 2026, and interested parties are encouraged to submit their proposals to the primary contact, James Maynard, at james.maynard.6@us.af.mil or by phone at 730-321-2262. The anticipated award date is expected to be 60 days following the issuance of the notice, and all proposals received within 45 days will be considered.
    48--VALVE,LINEAR,DIRECT - AND OTHER REPLACEMENT PARTS
    Buyer not available
    The Department of Defense, through the Defense Logistics Agency, is seeking to procure 12 units of a linear valve and other replacement parts, specifically identified by NSN 7H-4810-012284228. The procurement is intended to be negotiated with Sargent Aerospace & Defense, LLC, as the sole source, due to the government's determination that acquiring data rights or reverse engineering the part is uneconomical. These valves are critical components in various defense applications, and the government is not soliciting competitive proposals at this time; however, interested parties may express their capability to meet the requirement within 45 days of this notice. For further inquiries, interested vendors can contact Jennifer Elliott at jennifer.elliott@dla.mil.
    48--VALVE,LINEAR,DIRECT
    Buyer not available
    The Department of Defense, through the Defense Logistics Agency (DLA) Land and Maritime, is seeking quotes for the procurement of 44 units of the NSN 4810016077882, a linear direct valve. This solicitation is part of a combined synopsis/solicitation process, and the approved sources for this procurement include specific manufacturers identified by their codes. The valves are critical components used in various military applications, ensuring the effective control of fluid power systems. Interested vendors must submit their quotes electronically, as hard copies will not be provided, and all inquiries should be directed to the buyer via the email address DibbsBSM@dla.mil. The deadline for delivery is set for 295 days after order, and further details can be accessed through the DLA's solicitation portal.
    48--VALVE,LINEAR,DIRECT
    Buyer not available
    The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of 15 units of a linear direct valve, identified by NSN 4810016459123. The successful vendor will be required to deliver these valves to DLA Distribution San Diego within 120 days after the order is placed, with the approved source being 21013 EHOMDFX-400LNF-3W. These valves are critical components used in various defense applications, ensuring operational efficiency and reliability. Interested suppliers are encouraged to submit their quotes electronically, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil, as hard copies of the solicitation will not be provided.
    48--VALVE ASSEMBLY - AND OTHER REPLACEMENT PARTS
    Buyer not available
    The Department of Defense, through the Defense Logistics Agency, is seeking to procure valve assemblies and other replacement parts, specifically NSN 7H-4820-015732063, with a quantity of 4 each. The procurement is limited to a single source, Sargent Aerospace & Defense LLC, due to the government's determination that it is uneconomical to acquire the data or rights necessary for alternative sourcing. These valve assemblies are critical components in various defense applications, and the government intends to solicit and negotiate exclusively with the approved supplier. Interested parties may submit their interest and capability statements within 45 days of this notice, and inquiries can be directed to Jennifer Elliott at jennifer.elliott@dla.mil.
    16--VALVE,AIRCRAFT HYDR
    Buyer not available
    The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of five aircraft hydraulic valves (NSN 1650010122859). The solicitation is a Request for Quotation (RFQ) and requires delivery to the DLA Distribution Depot Hill within 171 days after order placement, with the approved source being 06239 H839. These valves are critical components in aircraft systems, ensuring proper hydraulic function and safety during operations. Interested vendors must submit their quotes electronically, as hard copies of the solicitation will not be provided, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil.
    New Manufacture of Valve,Linear,Direct
    Buyer not available
    The Department of Defense, through the Defense Logistics Agency (DLA) Aviation at Oklahoma City, is soliciting proposals for the new manufacture of seven units of "Valve, Linear, Direct" (NSN: 4810-00-511-5267 HS). The procurement emphasizes compliance with various Federal Acquisition Regulation (FAR) and Defense Federal Acquisition Regulation Supplement (DFARS) clauses, including Buy American provisions and cybersecurity requirements, highlighting the importance of these valves for national defense and emergency preparedness. Quotations are due by December 19, 2025, with a required delivery date of March 7, 2028, and interested parties should contact Sara Johnnie at sara.johnnie@us.af.mil for further information.