# DIBBS #SPE7MC-27-T-1104

DLA procurement for three aircraft oxygen pressure-relief safety valves

**Posted:** October 23, 2026
**Respond By:** November 02, 2026
**Identifier:** SPE7MC-27-T-1104
**NAICS:** 332919, 332911, 423490

DLA Weapons Support is seeking three aircraft oxygen pressure-relief safety valves for the Naval Air Technical Training Center.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Hardware/Electrical; buyer contact: Tracy Smith.
- **OEMs and vendors:** No manufacturers, OEMs, or vendors are identified in the available materials.
- **Product requested:** Three VALVE, SAFETY RELIEF units, NSN 4820-00-019-9611 (also shown as 4820000199611), under purchase request 7004499110.
- **Technical requirements:** Aircraft oxygen pressure-relief valve, Type 1; subject to applicable Qualified Products List/Qualified Manufacturers List requirements and MIL-PRF-9050H, Notice 1.
- **Delivery and acceptance:** Delivery is required within 20 days after order. FOB origin, with destination inspection and acceptance.

### Description

VALVE, SAFETY RELIEF (QTY: 3, NSN: 4820-00-019-9611 Mil-Spec, Purchase Request: 7004499110)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC27T1104)