# DIBBS #SPE7MC-27-T-0641

DLA solicitation for three Griswold Industries diaphragm washers

**Posted:** October 13, 2026
**Respond By:** October 23, 2026
**Identifier:** SPE7MC-27-T-0641
**NAICS:** 339991

The Defense Logistics Agency is seeking three critical-application diaphragm washers for its maritime hardware/electrical requirements.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Hardware/Electrical.
- **OEM:** **Griswold Industries** is the approved source (CAGE 86184).
- **Product:** Three diaphragm washers, NSN 4820-01-737-9806; OEM part number 39985H.
- **Notable requirements:** Identified as a critical application item. Delivery is required 164 days after order; FOB origin, with destination inspection and acceptance.
- No additional product specifications or service requirements are provided.

### Description

WASHER DIAPHRAGM (QTY: 3, NSN: 4820-01-737-9806, Purchase Request: 7018673147)
  Approved Sources:
  - CAGE: 86184, Part No: 39985H, Company: GRISWOLD INDUSTRIES
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC27T0641)