# DIBBS #SPE7M3-27-T-0959

DLA seeks 14 Parker-Hannifin tube coupling nipples for B-1B aircraft trainer

**Posted:** November 06, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE7M3-27-T-0959
**NAICS:** 336413, 332721

DLA Weapons Support is seeking 14 titanium-alloy tube coupling nipples for a B-1B aircraft trainer.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Fluid Handling Division; the opportunity is also identified with DLA Land and Maritime.
- **OEM:** **Parker-Hannifin Corporation** (CAGE 50599), approved source for part number R44151T-06.
- **Requested item:** 14 NIPPLE, TUBE / coupling tube fittings, part number R44151T-06, NSN 4730-01-263-3085. The item is for 3/8-inch tube outside diameter and is made of titanium alloy.
- **Notable requirements:** Identified for a B-1B aircraft tube O.D. E/I trainer and designated a critical application item. Delivery is required within 168 days after order; inspection and acceptance are at destination, with FOB origin.

### Description

NIPPLE, TUBE (QTY: 14, NSN: 4730-01-263-3085, Purchase Request: 7019020692)
  Approved Sources:
  - CAGE: 50599, Part No: R44151T-06, Company: PARKER-HANNIFIN CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M327T0959)