# DIBBS #SPE4A5-27-T-1302

DLA procurement of four HHE liquid level switches

**Posted:** October 16, 2026
**Respond By:** October 23, 2026
**Identifier:** SPE4A5-27-T-1302
**NAICS:** 423840

The Defense Logistics Agency is seeking four approved-source liquid level switches for a critical application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Supplier Oper OEM Division; buyer contact: Hien-Van Trinh.
- **OEM / approved source:** **HHE Services, Inc.** (CAGE 7N931), part number HI-721-1000, item 19.
- **Product requested:** 4 liquid level switches, NSN 6680-01-523-3441.
- **Notable requirements:** The item is designated a critical application item. Delivery is required within 164 days, FOB Origin, with destination inspection and acceptance. DLA packaging and quality requirements apply.
- No services, options, or recurring subscription period are specified.

### Description

SWITCH, LIQUID LEVEL (QTY: 4, NSN: 6680-01-523-3441, Purchase Request: 7018673955)
  Approved Sources:
  - CAGE: 7N931, Part No: HI-721-1000 IT 19, Company: HHE SERVICES, INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A527T1302)