# DIBBS #SPE7MC-27-T-0147

DLA solicitation for 160 CIRCOR safety relief valves

**Posted:** October 08, 2026
**Respond By:** October 19, 2026
**Identifier:** SPE7MC-27-T-0147
**NAICS:** 423710

The Defense Logistics Agency is soliciting safety relief valves for its maritime hardware and electrical supply needs.
- **Buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Hardware/Electrical; buyer contact listed as Marisa Thompson.
- **Solicitation:** RFQ SPE7MC-27-T-0147, for purchase request 7015048748; the opportunity is set aside for small businesses.
- **OEM / approved source:** **CIRCOR Aerospace, Inc.** (CAGE 91816), manufacturer part number V9-4305.
- **Products:** 160 VALVE, SAFETY RELIEF units, NSN 4820-01-220-4275, split across two line items of 35 and 125 units.
- **Notable requirements:** The valves are identified as critical application and restricted-source items. The Government Design Control Activity must approve the engineering source. Delivery is required within 189 days; FOB origin, with destination inspection and acceptance. Delivery destinations are DLA Distribution Jacksonville and DLA Distribution San Diego.

### Description

VALVE, SAFETY RELIEF (QTY: 160, NSN: 4820-01-220-4275, Purchase Request: 7015048748)
  Approved Sources:
  - CAGE: 91816, Part No: V9-4305, Company: CIRCOR AEROSPACE, INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC27T0147)