# DIBBS #SPE7M4-27-Q-0064

DLA solicitation for 39 Mission Systems Davenport valve body plenum assemblies

**Posted:** October 19, 2026
**Respond By:** October 26, 2026
**Identifier:** SPE7M4-27-Q-0064
**NAICS:** 332912, 336413

The Defense Logistics Agency is seeking 39 valve body plenum assemblies for a Navy critical-safety application.
- **Government buyer:** Department of Defense, Defense Logistics Agency (DLA), Weapons Support, Fluid Handling Division; buyer contact: Chad Heidtman.
- **Solicitation:** SPE7M4-27-Q-0064; purchase request 7018675875.
- **Requested item:** 39 BODY, VALVE, PLENUM ASSEMBLY units, NSN 4820-01-375-6481, manufacturer part number 1647725-1. The attachment lists three line items: 6, 14, and 19 units.
- **OEM:** **Mission Systems Davenport Inc.** (CAGE 99251) is identified as the manufacturer and an approved source. The cited drawing is 16236 RE-013756481, Revision A, Generation 1.
- **Notable requirements:** This is a Navy Critical Safety Item used in an oxygen-cleaning flow path. Oxygen cleaning, appropriate packaging and labeling, and applicable higher-level quality requirements are required.
- **Delivery:** Required 320 days after order; no contract duration or option periods are stated.

### Description

BODY, VALVE (QTY: 39, NSN: 4820-01-375-6481, Purchase Request: 7018675875)
  Approved Sources:
  - CAGE: 99251, Part No: 1647725-1, Company: MISSION SYSTEMS DAVENPORT INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M427Q0064)