# DIBBS #SPE7M1-26-T-369U

DLA Solicitation for Sargent Aerospace & Defense Piston, Valve (NSN 4820-01-049-5989)

**Posted:** September 24, 2026
**Respond By:** October 05, 2026
**Identifier:** SPE7M1-26-T-369U
**NAICS:** 333995

The Defense Logistics Agency (DLA) is soliciting quotes for a specialized Piston, Valve used in defense applications.
- Government Buyer:
  - Defense Logistics Agency (DLA)
  - Solicitation posted via DIBBS portal
- OEMs and Vendors:
  - Sargent Aerospace & Defense, LLC (approved source)
- Products Requested:
  - Piston, Valve
    - National Stock Number (NSN): 4820-01-049-5989
    - Part Number: 27016-470
    - Quantity: 2 units
- Notable Requirements:
  - Only Sargent Aerospace & Defense, LLC is listed as the approved manufacturer
  - No alternative OEMs or vendors are referenced
  - Item is specifically identified by NSN and part number
- No additional technical documents or unique requirements are mentioned

### Description

PISTON, VALVE (QTY: 2, NSN: 4820-01-049-5989, Purchase Request: 7016271104)
  Approved Sources:
  - CAGE: 78062, Part No: 27016-470, Company: SARGENT AEROSPACE & DEFENSE, LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M126T369U)