# DIBBS #SPE7M5-27-T-0451

DLA solicitation for 24 critical-application thermal release heaters

**Posted:** October 13, 2026
**Respond By:** October 23, 2026
**Identifier:** SPE7M5-27-T-0451
**NAICS:** 333414

DLA Weapons Support is seeking 24 critical-application thermal release heaters for its Active Devices Division.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Active Devices Division; contact: Margaret Smith.
- **Requested item:** 24 thermal release heaters, NSN 5999-00-538-1291.
- **OEMs and approved sources:** **DRS Naval Power Systems Inc.** (P/N 9104H3921) and **H. R. Simon and Company Inc.** (P/N 1185E).
- **Notable requirements:** The item is identified as critical application. Delivery is required within 164 days after order; inspection and acceptance will take place at DLA Distribution’s New Cumberland Facility.

### Description

HEATER, THERMAL RELEASE (QTY: 24, NSN: 5999-00-538-1291, Purchase Request: 7018678276)
  Approved Sources:
  - CAGE: 27192, Part No: 9104H3921, Company: DRS NAVAL POWER SYSTEMS INC
  - CAGE: 27912, Part No: 1185E
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M527T0451)