# DIBBS #SPE7MC-27-T-0931

DLA solicitation for four high-pressure lift-check valves

**Posted:** October 23, 2026
**Respond By:** November 02, 2026
**Identifier:** SPE7MC-27-T-0931
**NAICS:** 332919

DLA Weapons Support is seeking four high-pressure lift-check valves for maritime hardware and electrical use.
- Government buyer
  - Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Hardware/Electrical office.
- Requested item
  - Four lift-check valves, NSN 4820-00-971-3567; approved-source part number 128H10107-1.
  - **OEMs and approved sources:** KHS Corp DBA (CAGE 34550), S & L Aerospace Metals LLC (CAGE 05722), Tek Precision Co Limited (CAGE 65780), and Northrop Grumman Systems Corporation (CAGE 79RG9).
- Key technical requirements
  - Aluminum body and steel seat; 3,000 psi maximum operating pressure and 160°F maximum operating temperature.
  - For hydrocarbon fuel/oil service; female threaded bosses at both ends, 0.437-inch UNJF right-hand thread, and Class 3 threads.
  - Identified as a critical application item.
- Delivery and acceptance
  - Delivery required within 457 days after order; FOB Origin, with destination inspection and acceptance.

### Description

VALVE, LIFT-CHECK (QTY: 4, NSN: 4820-00-971-3567, Purchase Request: 7018831827)
  Approved Sources:
  - CAGE: 05722, Part No: 128H10107-1, Company: S & L AEROSPACE METALS LLC
  - CAGE: 34550, Part No: 128H10107-1
  - CAGE: 65780, Part No: 128H10107-1, Company: TEK PRECISION CO LIMITED
  - CAGE: 79RG9, Part No: 128H10107-1, Company: NORTHROP GRUMMAN SYSTEMS CORPORATIO
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC27T0931)