# DIBBS #SPE7M4-27-T-0555

DLA solicitation for three Sargent Aerospace retainer sleeves

**Posted:** October 09, 2026
**Respond By:** October 19, 2026
**Identifier:** SPE7M4-27-T-0555
**NAICS:** 332919

The Defense Logistics Agency is requesting three critical-application retainer sleeves for a valve.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, Fluid Handling Division; buyer contact listed as Blake Tushar.
- **OEM / approved source:** **Sargent Aerospace & Defense, LLC** (CAGE 78062), manufacturer part number 20193-1070.
- **Product requested:** Three retainer sleeves, NSN 4820-01-061-7320, for use in an end-item valve.
- **Notable requirements:** Delivery is required 168 days after order. FOB origin is specified, with inspection and acceptance at destination.

### Description

RETAINER, SLEEVE (QTY: 3, NSN: 4820-01-061-7320, Purchase Request: 7018671371)
  Approved Sources:
  - CAGE: 78062, Part No: 20193-1070, Company: SARGENT AEROSPACE & DEFENSE, LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M427T0555)