# DIBBS #SPE7M1-27-T-2600

Eight approved-source vent valves for DLA maritime supply chain

**Posted:** November 12, 2026
**Respond By:** November 23, 2026
**Identifier:** SPE7M1-27-T-2600
**NAICS:** 332919, 332911

DLA is seeking eight approved-source vent valves for a critical application supporting its maritime supply chain.
- Government buyer: Defense Logistics Agency (DLA), Weapons Support, Maritime Supply Chain; procurement contact: Sara Wilson.
- Product: 8 VALVE, VENT items, NSN 4820-01-347-5047.
  - Approved OEMs: **General Electric Company** (P/N 1583M99P01; identified as a GE PBL item) and **Essex Industries, Inc.** (P/N K-8226-1).
  - Technical reference: Drawing 07482 1583M99, Revision E.
- Notable requirements: The item is designated a critical application item. Access to export-controlled technical data and CMMC Level 2 C3PAO certification are required.
- Delivery: Required 119 days after award; no option years or annual subscription are indicated.

### Description

VALVE, VENT (QTY: 8, NSN: 4820-01-347-5047, Purchase Request: 7018497742)
  Approved Sources:
  - CAGE: 07482, Part No: 1583M99P01, Company: GENERAL ELECTRIC COMPANY
  - CAGE: 55469, Part No: K-8226-1, Company: ESSEX INDUSTRIES, INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M127T2600)