# DIBBS #SPE7M5-27-T-0239

DLA request for four approved-source waveguide assemblies

**Posted:** October 08, 2026
**Respond By:** October 19, 2026
**Identifier:** SPE7M5-27-T-0239
**NAICS:** 423690

DLA Weapons Support is seeking four approved-source waveguide assemblies for a critical application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Active Devices Division; buyer contact listed as Matthew Stanko.
- **Product:** Four waveguide assemblies, NSN 5985-01-190-3490.
- **Approved OEMs and part numbers:** **Microwave Engineering Corporation** — TDRS22071; **Microtech Inc.** — LE413-0234-0003.
- **Notable requirements:** The item is designated a critical application item. Delivery is FOB origin, with inspection and acceptance at DLA Distribution, New Cumberland.

### Description

WAVEGUIDE ASSEMBLY (QTY: 4, NSN: 5985-01-190-3490, Purchase Request: 7018661369)
  Approved Sources:
  - CAGE: 06351, Part No: TDRS22071, Company: MICROWAVE ENGINEERING CORPORATION
  - CAGE: 54647, Part No: LE413-0234-0003, Company: MICROTECH INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M527T0239)