# DIBBS #SPE7MC-27-T-1306

DLA Solicitation for One Pressure- and Temperature-Relief Valve

**Posted:** October 29, 2026
**Respond By:** November 09, 2026
**Identifier:** SPE7MC-27-T-1306
**NAICS:** 332911, 423840, 332919

DLA is seeking a single pressure- and temperature-relief valve for maritime use under solicitation SPE7MC-27-T-1306.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Hardware/Electrical; buyer contact: Paula Mcclary.
- **OEM:** **The Electric Heater Co.** (CAGE 19857), listed as the approved source.
- **Product requested:** One pressure- and temperature-relief valve, NSN 4820-01-663-5621; part number LF100XL-4, rated .75 and 150LB.
- **Notable requirements:** Restricted-source item requiring Government Design Control Activity engineering source approval. Delivery is required within 20 days after order, FOB destination, for USS Arleigh Burke DDG 51.

### Description

VALVE, RELIEF, PRESSURE (QTY: 1, NSN: 4820-01-663-5621, Purchase Request: 7018894512)
  Approved Sources:
  - CAGE: 19857, Part No: LF100XL-4 .75 150LB, Company: THE ELECTRIC HEATER CO
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC27T1306)