# DIBBS #SPE7MC-26-T-270M

DLA Solicitation for Sleeve and Slide Directional Control Linear Valve (NSN 4820-01-421-1690)

**Posted:** September 11, 2026
**Respond By:** September 21, 2026
**Identifier:** SPE7MC-26-T-270M
**NAICS:** 332912

The Defense Logistics Agency (DLA) Land and Maritime, Maritime Hardware/Electrical office is soliciting quotes for Sleeve and Slide Directional Control Linear Valve (NSN 4820-01-421-1690).
- Government Buyer:
  - Defense Logistics Agency (DLA), DLA Land and Maritime, Maritime Hardware/Electrical office
- OEM:
  - Sargent Aerospace & Defense, LLC (sole approved manufacturer)
- Products Requested:
  - Sleeve and Slide Directional Control Linear Valve
    - NSN: 4820-01-421-1690
    - Approved part numbers: 21308 FIND 4, 21312-850-1, 21832 FIND 6
    - Quantity: 2 units
- Notable Requirements:
  - Item Unique Identification (IUID) required per MIL-STD-130
  - Compliance with DLA packaging and hazardous material requirements
  - Delivery is FOB Origin with destination inspection
- Only Sargent Aerospace & Defense, LLC part numbers are accepted; no substitutes or alternate sources listed.

### Description

SLEEVE AND SLIDE, DI (QTY: 2, NSN: 4820-01-421-1690, Purchase Request: 7017985267)
  Approved Sources:
  - CAGE: 78062, Part No: 21308 FIND 4, Company: SARGENT AEROSPACE & DEFENSE, LLC
  - CAGE: 78062, Part No: 21312-850-1, Company: SARGENT AEROSPACE & DEFENSE, LLC
  - CAGE: 78062, Part No: 21832 FIND 6, Company: SARGENT AEROSPACE & DEFENSE, LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC26T270M)