# DIBBS #SPE7MC-27-T-1268

DLA procurement of 11 Aqua-Chem safety relief valves

**Posted:** October 28, 2026
**Respond By:** November 09, 2026
**Identifier:** SPE7MC-27-T-1268
**NAICS:** 332911, 423720

The Defense Logistics Agency is seeking safety relief valves for its Tactical Water Purification System.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, Maritime Hardware/Electrical.
- **OEM / approved source:** **AQUA-CHEM, INC.** (CAGE 0EXU3), manufacturer part number **940-09069-000**.
- **Requested item:** 11 safety relief valves, NSN **4820-01-526-1871** (also shown as 4820015261871), for the Tactical Water Purification System (TWPS), end-item NSN 4610-01-488-9656.
- **Delivery and acceptance:** Delivery is requested 78 days after award; FOB Origin, with destination inspection and acceptance.
- No additional valve specifications are provided in the available description.

### Description

VALVE, SAFETY RELIEF (QTY: 11, NSN: 4820-01-526-1871, Purchase Request: 7005352210)
  Approved Sources:
  - CAGE: 0EXU3, Part No: 940-09069-000, Company: AQUA-CHEM, INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC27T1268)