# DIBBS #SPE7MC-27-T-0349

DLA request for 39 Leslie Controls actuator valve diaphragms

**Posted:** October 13, 2026
**Respond By:** October 23, 2026
**Identifier:** SPE7MC-27-T-0349
**NAICS:** 423840, 423830, 423710

The Defense Logistics Agency is seeking a critical-application replacement diaphragm for maritime hardware and electrical equipment.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Hardware/Electrical; buyer contact: Nicole Betts.
- **OEM and approved source:** **Leslie Controls, Inc.** (CAGE 35795), part number N11091.
- **Product requested:** 39 special-shaped actuator valve diaphragms, NSN 4810-00-389-4579 (also listed as 4810003894579).
- **Notable requirements:** The item is identified as a critical application item. Delivery is FOB Origin, with inspection and acceptance at the DLA Distribution New Cumberland facility.
- **Delivery timing:** Required within 717 days after order.

### Description

DIAPHRAGM, ACTUATOR VAL (QTY: 39, NSN: 4810-00-389-4579, Purchase Request: 7018679986)
  Approved Sources:
  - CAGE: 35795, Part No: N11091, Company: LESLIE CONTROLS, INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC27T0349)