# DIBBS #SPE7M3-27-T-0029

DLA request for 391 packages of flexible tube coupling assemblies

**Posted:** October 05, 2026
**Respond By:** October 15, 2026
**Identifier:** SPE7M3-27-T-0029
**NAICS:** 332919

The Defense Logistics Agency is seeking flexible tube coupling assemblies for its Fluid Handling Division.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Land and Maritime, Fluid Handling Division; buyer contact listed as William Cain.
- **Requested item:** 391 packages of flexible tube coupling assemblies, NSN 4730-01-170-0848. Each package contains 5 assemblies, for a total of 1,955 assemblies.
- **Specifications:** Aluminum construction for 2-1/2-inch outside-diameter tube; identified as a critical application item.
- **Approved-source OEMs and part numbers:**
  - **HYDRAFLOW** — 14J02-40A
  - **LOCKHEED MARTIN CORPORATION** — C7551B1-40
  - **TRANSDIGM INC** — W991-40DE
- **Delivery:** One supply delivery, required 128 days after order; FOB Origin, with delivery to DLA Distribution San Diego.
- **Set-aside:** HUBZone businesses.
- **Estimated value:** Approximately $50,000–$500,000; no unit pricing was provided, so this is a broad planning estimate.

### Description

COUPLING ASSEMBLY, T (QTY: 391, NSN: 4730-01-170-0848, Purchase Request: 7017777219)
  Approved Sources:
  - CAGE: 24984, Part No: 14J02-40A, Company: HYDRAFLOW
  - CAGE: 79326, Part No: W991-40DE, Company: TRANSDIGM INC
  - CAGE: 81755, Part No: C7551B1-40, Company: LOCKHEED MARTIN CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M327T0029)