# DIBBS #SPE7M2-27-T-0371

DLA solicitation for two aircraft union fittings, NSN 4730-00-804-4432

**Posted:** October 26, 2026
**Respond By:** November 05, 2026
**Identifier:** SPE7M2-27-T-0371
**NAICS:** 332919

DLA Weapons Support is seeking two high-pressure union fittings for the E/IOV-10A aircraft.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Nuclear Reactor Program; point of contact Miguel Limon.
- **Product:** Two thread pieces, union, NSN 4730-00-804-4432, for purchase request 7018861636.
- **Technical reference:** Naval Air Engineering Laboratory part number A316873-4. The fitting is steel, straight-face type, with a 3/4-inch nominal pipe-size welding end, 2-12 right-hand union thread, 1-5/16-inch overall length, and 4,000 PSI water working pressure. It is a critical application item and a detailed drawing applies.
- **Requirements:** Delivery is required 146 days after order. Technical data is export-controlled, with approved JCP certification and DLA access approval required.
- **OEM/vendor status:** No commercial OEM or vendor is identified; Naval Air Engineering Laboratory is cited as the part-number reference.

### Description

THREAD PIECE, UNION (QTY: 2, NSN: 4730-00-804-4432, Purchase Request: 7018861636)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M227T0371)