# DIBBS #SPE7M5-26-T-512R

DLA Land and Maritime Solicits Switch, Waveguide (NSN 5985-01-016-6111)

**Posted:** September 18, 2026
**Respond By:** September 28, 2026
**Identifier:** SPE7M5-26-T-512R
**NAICS:** 334419

The Defense Logistics Agency (DLA) Land and Maritime, Active Devices Division, is seeking to procure Switch, Waveguide units for critical application use.
- Solicitation SPE7M5-26-T-512R requests 2 Switch, Waveguide components
  - National Stock Number (NSN): 5985-01-016-6111
  - Approved OEM: Microwave Development Laboratories
  - OEM Part Number: 20-5031P1
- Delivery required within 140 days from contract award
  - Delivery location: DLA Distribution San Joaquin, Tracy, CA
- Technical documentation is export-controlled and must be complied with
- Item is a critical application part, requiring adherence to DFARS and FAR clauses
- No other OEMs or vendors are listed; Microwave Development Laboratories is the sole approved source

### Description

SWITCH, WAVEGUIDE (QTY: 2, NSN: 5985-01-016-6111, Purchase Request: 7017983473)
  Approved Sources:
  - CAGE: 01456, Part No: 20-5031P1, Company: MICROWAVE DEVELOPMENT LABORATORIES,
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M526T512R)