# DIBBS #SPE7M3-27-T-0188

DLA solicitation for 39 quick-disconnect coupling halves

**Posted:** October 08, 2026
**Respond By:** October 19, 2026
**Identifier:** SPE7M3-27-T-0188
**NAICS:** 423840

DLA Weapons Support is seeking 39 quick-disconnect coupling halves for its Fluid Handling Division.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Fluid Handling Division; contact listed: William Cain.
- **Procurement:** 39 quick-disconnect coupling halves, NSN 4730-01-515-3537 (purchase request 7018664990).
- **Approved-source OEMs:** **Eaton Corporation** (part number 6432072) and **LKR, Inc.** (part number USC10063).
- **Notable requirements:** The item is designated a critical application item. Delivery is FOB Origin within 220 days, with inspection and acceptance at destination. Class I ozone-depleting chemicals are prohibited; packaging and marking requirements reference ASTM D3951 and MIL-STD-129.
- **Set-aside:** Small-business set-aside.

### Description

COUPLING HALF, QUICK DI (QTY: 39, NSN: 4730-01-515-3537, Purchase Request: 7018664990)
  Approved Sources:
  - CAGE: 0DT23, Part No: 6432072, Company: EATON CORPORATION
  - CAGE: 1WG21, Part No: USC10063, Company: LKR, INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M327T0188)