# DIBBS #SPE7M3-27-T-0768

DLA solicitation for 52 tube-to-boss elbows

**Posted:** October 30, 2026
**Respond By:** November 09, 2026
**Identifier:** SPE7M3-27-T-0768
**NAICS:** 332912, 332919

The Defense Logistics Agency is seeking 52 tube-to-boss elbows for its Weapons Support, Fluid Handling Division.
- **Buyer:** Defense Logistics Agency (DLA), Weapons Support, Fluid Handling Division; point of contact: William Cain.
- **Requested item:** 52 ELBOW, TUBE TO BOSS fittings, NSN 4730-00-990-2541, part piece number 2571157, per drawing 2571157, Revision H.
- **OEMs and vendors:** No manufacturer or vendor is identified in the provided materials.
- **Notable requirements:** Fittings must meet SAE J514-2 paragraphs 3.10 and 3.11, including a tight-slip-to-interference fit for the clinched O-ring washer and no tool marks deeper than 0.0001 inches on the O-ring sealing surface. Access to export-controlled technical data is required for award eligibility.
- **Delivery:** One delivery of 52 units, due 300 days after order; FOB origin with inspection and acceptance at origin.

### Description

ELBOW, TUBE TO BOSS (QTY: 52, NSN: 4730-00-990-2541, Purchase Request: 7018862582)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M327T0768)