# DIBBS #SPE7M4-27-T-0788

DLA solicitation for five Eaton Aerospace safety relief valves

**Posted:** October 13, 2026
**Respond By:** October 23, 2026
**Identifier:** SPE7M4-27-T-0788
**NAICS:** 332919

The Defense Logistics Agency is seeking five adjustable-pressure safety relief valves for a fluid-handling application.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, Fluid Handling Division.
- **OEM / approved source:** **Eaton Aerospace LLC**; manufacturer part number **55360-2** (CAGE 99643).
- **Product:** Five safety relief valves, NSN **4820-01-217-9823**. Each has a copper-alloy body and an adjustable pressure range of **1,500 to 5,000 PSI**.
- **Delivery and acceptance:** Delivery is required within 164 days after order; FOB origin, with inspection and acceptance at destination.

### Description

VALVE, SAFETY RELIEF (QTY: 5, NSN: 4820-01-217-9823, Purchase Request: 7018676258)
  Approved Sources:
  - CAGE: 99643, Part No: 55360-2, Company: EATON AEROSPACE LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M427T0788)