# DIBBS #SPE7M3-27-T-1136

DLA Solicitation for 31 Source-Controlled Tube-Fitting Locknuts

**Posted:** November 06, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE7M3-27-T-1136
**NAICS:** 332722

The Defense Logistics Agency is seeking 31 source-controlled tube-fitting locknuts for its Weapons Support Fluid Handling Division.
- **Buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Fluid Handling Division; buyer contact: William Cain.
- **Item:** 31 tube-fitting locknuts, NSN 4730-01-073-7855, drawing part number 12267739.
- **Named approved-source manufacturers:** **Greer Stop Nut Inc.** (P/N 12267739), **Allison Transmission Inc.** (P/N 12267739), and **ESNA, LLC** (P/N BR4664-N12).
- **Requirements:** Meet the cited source-controlled drawing; inspection and acceptance at origin; FOB origin delivery to DLA Distribution Anniston, required within 168 days.

### Description

LOCKNUT, TUBE FITTING (QTY: 31, NSN: 4730-01-073-7855, Purchase Request: 7019023120)
  Approved Sources:
  - CAGE: 019L2, Part No: BR4664-N12, Company: ESNA, LLC
  - CAGE: 27687, Part No: 12267739
  - CAGE: 73342, Part No: 12267739, Company: ALLISON TRANSMISSION INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M327T1136)