# DIBBS #SPE7MC-26-T-309C

DLA solicitation for 10 Griswold Industries diaphragm stop valves

**Posted:** September 30, 2026
**Respond By:** October 13, 2026
**Identifier:** SPE7MC-26-T-309C
**NAICS:** 332911

DLA Land and Maritime is seeking 10 diaphragm stop valves for lube-oil unloading under solicitation SPE7MC-26-T-309C.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Land and Maritime, Maritime Hardware/Electrical; point of contact: Paula Mcclary.
- **Product requested:** 10 diaphragm stop valves, NSN 4820-01-438-2684, for lube-oil unloading.
  - **OEM / approved source: GRISWOLD INDUSTRIES** (CAGE 86184), part numbers 50M-1-93611-02C and 96311-02C.
- **Notable requirements:** Restricted-source, critical-application item requiring Government Design Control Activity engineering source approval. Delivery is required 160 days after order; FOB origin, with destination inspection and acceptance.
- **Solicitation context:** Small-business set-aside.

### Description

VALVE, DIAPHRAGM, STOP (QTY: 10, NSN: 4820-01-438-2684, Purchase Request: 7018495275)
  Approved Sources:
  - CAGE: 86184, Part No: 50M-1-93611-02C, Company: GRISWOLD INDUSTRIES
  - CAGE: 86184, Part No: 96311-02C, Company: GRISWOLD INDUSTRIES
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC26T309C)