# DIBBS #SPE7M3-27-T-1188

DLA request for 99 qualified MS21905W4 tube tee fittings

**Posted:** November 09, 2026
**Respond By:** November 19, 2026
**Identifier:** SPE7M3-27-T-1188
**NAICS:** 332919

DLA Weapons Support is soliciting 99 qualified tube tee fittings for a critical application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Fluid Handling Division; the attachment names William Cain.
- **Product:** 99 TEE, TUBE fittings, part number **MS21905W4**, NSN 4730-00-173-1887.
  - 7075 aluminum, for 1/4-inch nominal outside-diameter tubing, with Class 3 threads.
- **Notable requirements:** Critical-application item subject to PRI QML/QPL requirements; supply must come from an accredited manufacturer or assembler. Delivery is FOB origin, with inspection and acceptance at DLA Distribution San Diego.
- **OEMs and vendors:** No product OEM, manufacturer, or commercial vendor is named in the provided materials.

### Description

TEE, TUBE (QTY: 99, NSN: 4730-00-173-1887, Purchase Request: 7019031009)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M327T1188)