# DIBBS #SPE7M3-27-T-0736

DLA solicitation for two bronze self-sealing coupling halves

**Posted:** October 28, 2026
**Respond By:** November 09, 2026
**Identifier:** SPE7M3-27-T-0736
**NAICS:** 332912, 332919

DLA Weapons Support is seeking two drawing-controlled, self-sealing coupling halves for fluid-handling use.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Fluid Handling Division; named contact: William Cain.
- **Requested item:** Two self-sealing coupling halves, NSN 4730-00-640-1507 (CLIN 0001).
  - Bronze, 6.00-inch size; drawing 53711 841597, Revision G.
  - Part-piece number: 5000S4824-841597FIG2PC3T05-9-1. The item consists of the drawing’s figure 2 pieces 3–5, 9, 10, 12–14, 17, 18, 29, 31, 33, 34, 49, 52, and 53.
- **OEMs and vendors:** No manufacturer, OEM, or commercial vendor is identified in the provided materials.
- **Notable requirements:** Access to export-controlled technical data and CMMC Level 2 certification are required. Delivery is FOB origin, with destination inspection and acceptance.

### Description

COUPLING HALF, SELF-SEA (QTY: 2, NSN: 4730-00-640-1507, Purchase Request: 7018861238)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M327T0736)