# DIBBS #SPE4A5-26-T-464N

DLA Aviation Solicits Transmitter, Liquid Quality (NSN 6680-01-653-9501) from SETRA SYSTEMS, INC.

**Posted:** September 22, 2026
**Respond By:** September 29, 2026
**Identifier:** SPE4A5-26-T-464N
**NAICS:** 334513

The Defense Logistics Agency (DLA) Aviation, ASC Supplier Oper OEM Division is seeking to procure two Transmitter, Liquid Quality units for military supply purposes.
- Government Buyer:
  - Defense Logistics Agency (DLA)
  - DLA Aviation, ASC Supplier Oper OEM Division
  - Buyer: Hien-Van Trinh (Buyer Code DHT0001)
- OEMs and Vendors:
  - SETRA SYSTEMS, INC. (approved source)
- Products Requested:
  - Transmitter, Liquid Quality
    - NSN: 6680-01-653-9501
    - Part Numbers: 123797, XM-79685-057-LINZD-I-L
    - Quantity: 2 units
- Unique/Notable Requirements:
  - Delivery required within 306 days from contract award
  - FOB origin with destination inspection
  - Compliance with domestic sourcing laws
  - Prohibition on covered defense telecommunications equipment
- No other OEMs or vendors are referenced
- No service line items or technical attachments beyond the solicitation document

### Description

TRANSMITTER, LIQUID QUA (QTY: 2, NSN: 6680-01-653-9501, Purchase Request: 7018379412)
  Approved Sources:
  - CAGE: 04034, Part No: 123797, Company: SETRA SYSTEMS, INC.
  - CAGE: 04034, Part No: XM-79685-057-LINZD-I-L, Company: SETRA SYSTEMS, INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A526T464N)