# DIBBS #SPE7MC-27-T-1962

DLA solicitation for 15 approved-source check valves

**Posted:** November 10, 2026
**Respond By:** November 20, 2026
**Identifier:** SPE7MC-27-T-1962
**NAICS:** 423830

The Defense Logistics Agency is seeking 15 check valves for its maritime hardware and electrical supply needs.
- Buyer: Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Hardware/Electrical office; buyer contact: Alex Xanthakis.
- **OEMs and approved-source references:** Ingersoll-Rand Co. (P/N 900574) and Mission Systems Orchard Park Inc. (P/N 21136-2).
- Product: 15 check valves, NSN 4820-00-717-3718, under purchase request 7018682788.
- Delivery is required 136 days after order. FOB origin; inspection and acceptance occur at destination.
- Packaging must comply with ASTM D3951, subject to DLA requirements, and markings must comply with MIL-STD-129.

### Description

VALVE, CHECK (QTY: 15, NSN: 4820-00-717-3718, Purchase Request: 7018682788)
  Approved Sources:
  - CAGE: 03990, Part No: 900574
  - CAGE: 04577, Part No: 21136-2, Company: MISSION SYSTEMS ORCHARD PARK INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC27T1962)