# DIBBS #SPE7MC-27-T-0201

DLA procurement for one Griswold Industries main ballast valve

**Posted:** October 08, 2026
**Respond By:** October 19, 2026
**Identifier:** SPE7MC-27-T-0201
**NAICS:** 332911

The Defense Logistics Agency is seeking a single critical-application main ballast valve for maritime use.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Hardware/Electrical; contact: Ryan Corsentino.
- **Requested item:** One main ballast valve, NSN 4820-01-214-6097; manufacturer part number 49879A.
- **OEM:** **Griswold Industries** (CAGE 86184) is the listed approved source.
- **Delivery and acceptance:** Delivery is required within 265 days after order; FOB origin, with destination inspection and acceptance.
- **Set-aside:** Total small-business set-aside.
- **Notable requirement:** The valve is identified as a critical application item.

### Description

VALVE, MAIN BALLAST (QTY: 1, NSN: 4820-01-214-6097, Purchase Request: 7012383390)
  Approved Sources:
  - CAGE: 86184, Part No: 49879A, Company: GRISWOLD INDUSTRIES
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC27T0201)