# DIBBS #SPE7MC-27-Q-0041

DLA Request for Two Oxygen-System Check Valves

**Posted:** October 30, 2026
**Respond By:** November 07, 2026
**Identifier:** SPE7MC-27-Q-0041
**NAICS:** 423490

The Defense Logistics Agency is seeking two oxygen-system check valves for delivery to the Spanish Air Force in Madrid.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Hardware/Electrical; contact: Erik Geer.
- **OEM / approved source:** **Mission Systems Orchard Park Inc.** (CAGE 04577), part number **2192-502-007-1**.
- **Requested item:** 2 oxygen-system check valves, NSN **4820-00-232-7570**; 1/4-inch valve rated for a maximum operating pressure of 500 PSI.
- **Notable requirements:** The valves require oxygen-service cleaning and oxygen-clean packaging and marking. Delivery is due 147 days after award to Maestranza Aerea de Madrid, Spain. Partial and expedited shipments are acceptable at no added cost.
- **Evaluation:** Best value, considering past performance, delivery, and price.

### Description

VALVE, CHECK, OXYGEN SYS (QTY: 2, NSN: 4820-00-232-7570, Purchase Request: 7010401901)
  Approved Sources:
  - CAGE: 04577, Part No: 2192-502-007-1, Company: MISSION SYSTEMS ORCHARD PARK INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC27Q0041)