# DIBBS #SPE7M3-27-T-0988

DLA procurement for 157 tube-coupling nut assemblies

**Posted:** November 06, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE7M3-27-T-0988
**NAICS:** 332912

The Defense Logistics Agency is seeking 157 critical-application tube-coupling nut assemblies for its Weapons Support Fluid Handling Division.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Fluid Handling Division; contact listed as Christina Taylor.
- **Requested item:** 157 each of a tube-coupling nut assembly, NSN 4730-00-102-2672.
  - Approved-source part numbers: HYDRAFLOW 12K36-24A, LKR, Inc. 12K36-24A, and TransDigm Inc. 3630L16G24.
- **OEMs and approved sources:** **HYDRAFLOW**, **LKR, Inc.**, and **TransDigm Inc.**
- **Notable requirements:** Identified as a critical-application item. Delivery is required 168 days after award; FOB Origin, with destination inspection and acceptance. Packaging must meet DLA requirements and ASTM D3951.
- **Set-aside:** HUBZone businesses.

### Description

NUT ASSEMBLY, TUBE COUP (QTY: 157, NSN: 4730-00-102-2672, Purchase Request: 7019024693)
  Approved Sources:
  - CAGE: 1WG21, Part No: 12K36-24A, Company: LKR, INC.
  - CAGE: 24984, Part No: 12K36-24A, Company: HYDRAFLOW
  - CAGE: 79326, Part No: 3630L16G24, Company: TRANSDIGM INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M327T0988)