# DIBBS #SPE4A5-27-T-0579

DLA procurement of seven Setra Systems liquid level switches

**Posted:** October 13, 2026
**Respond By:** October 20, 2026
**Identifier:** SPE4A5-27-T-0579
**NAICS:** 334513

The Defense Logistics Agency is seeking seven Setra Systems liquid level switches for a critical application.
- **Buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Supplier Operations OEM Division.
- **OEM:** **Setra Systems, Inc.** is the identified approved source (CAGE 04034).
- **Product:** 7 liquid level switches, NSN 6680-01-375-2008; Setra part number 181404 / LS-179400-SPDT-030.
- **Notable requirements:** Delicate-instrument packaging and marking are required. Delivery is due 167 days after order; inspection and acceptance are at destination, with FOB origin.
- **Set-aside:** HUBZone businesses.

### Description

SWITCH, LIQUID LEVEL (QTY: 7, NSN: 6680-01-375-2008, Purchase Request: 7018672532)
  Approved Sources:
  - CAGE: 04034, Part No: 181404 LS-179400-SPDT-030, Company: SETRA SYSTEMS, INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A527T0579)