# DIBBS #SPE7M0-26-T-104A

DLA solicitation for two Cooper Interconnect diaphragm-piston valve components

**Posted:** September 29, 2026
**Respond By:** October 09, 2026
**Identifier:** SPE7M0-26-T-104A
**NAICS:** 423860

The Defense Logistics Agency’s Maritime Supply Chain ESOC Buys is seeking two Cooper Interconnect diaphragm-piston valve components for delivery to a Navy ship.
- Buyer: Defense Logistics Agency (DLA), Maritime Supply Chain, Maritime Supply Chain ESOC Buys; point of contact: James Losey.
- **OEM / approved source: Cooper Interconnect, Inc.** (CAGE 99447), manufacturer part number P1405.
- Requirement: Two piston, diaphragm, valve components, NSN 4820-01-176-2739; one unit for each of two separate requirements.
- Delivery: Within 5 days after award, to USS Ashland LSD 48. Destination inspection and acceptance apply.
- The items are identified with E/I P1400 priority. No additional product specifications are provided.

### Description

PISTON, DIAPHRAGM, VA (QTY: 1, NSN: 4820-01-176-2739, Purchase Request: 7018530514)
  Approved Sources:
  - CAGE: 99447, Part No: P1405, Company: COOPER INTERCONNECT, INC.
 
PISTON, DIAPHRAGM, VA (QTY: 1, NSN: 4820-01-176-2739, Purchase Request: 7018530516)
  Approved Sources:
  - CAGE: 99447, Part No: P1405, Company: COOPER INTERCONNECT, INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M026T104A)