# DIBBS #SPE7MC-27-T-1215

DLA requests seven stop-check valves

**Posted:** October 26, 2026
**Respond By:** November 05, 2026
**Identifier:** SPE7MC-27-T-1215
**NAICS:** 332912, 332919, 423840, 423710

The Defense Logistics Agency is seeking seven stop-check valves for its Weapons Support maritime hardware and electrical requirements.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, Maritime Hardware/Electrical; contact: Tracy Smith.
- **OEMs and vendors:** No manufacturer, OEM, or commercial vendor is named in the notice or attachment.
- **Product requested:** 7 stop-check valves, NSN 4820-01-521-2975; part piece number 803-4384536-56B1AF.
  - The item references basic drawing 80064, drawing 4384536, Revision N.
- **Notable requirements:** Delivery is required within 24 days; shipment is FOB origin, with inspection and acceptance at origin. Casting or forging may be required, and special tooling may be involved.
- **Estimated value:** Not stated; the value range below is an estimate.

### Description

VALVE, STOP-CHECK (QTY: 7, NSN: 4820-01-521-2975, Purchase Request: 7015689280)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC27T1215)