# DIBBS #SPE4A6-27-T-7522

DLA RFQ for 15 Northrop Grumman safety relief valves

**Posted:** October 30, 2026
**Respond By:** November 06, 2026
**Identifier:** SPE4A6-27-T-7522
**NAICS:** 332919

DLA Weapons Support is seeking 15 critical-application safety relief valves identified to Northrop Grumman Systems Corporation.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; buyer contact: Jerald Jones.
- **OEM / approved source:** **Northrop Grumman Systems Corporation**, part number 1820413.
- **Product:** 15 safety relief valves, NSN 4820-01-451-0722 (also shown as 4820014510722).
- **Notable requirements:** The valve is identified as a critical-application item. Delivery is FOB origin, with destination inspection and acceptance, and is required 171 days after order. The notice provides no additional technical specifications.
- **Solicitation context:** The RFQ is available through DLA’s DIBBS procurement portal.

### Description

VALVE, SAFETY RELIEF (QTY: 15, NSN: 4820-01-451-0722, Purchase Request: 7018930293)
  Approved Sources:
  - CAGE: 03956, Part No: 1820413, Company: NORTHROP GRUMMAN SYSTEMS CORPORATIO
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T7522)