# DIBBS #SPE7M4-27-T-0906

DLA solicitation for 41 thermostatic temperature regulators

**Posted:** October 13, 2026
**Respond By:** October 23, 2026
**Identifier:** SPE7M4-27-T-0906
**NAICS:** 423720, 333415, 423730, 423740

The Defense Logistics Agency is seeking 41 thermostatic temperature regulators for its Weapons Support Fluid Handling Division.
- Government buyer: Defense Logistics Agency (DLA), DLA Weapons Support, Fluid Handling Division; contact listed as Blake Tushar.
- Product: 41 thermostatic temperature regulators, NSN 4820-01-450-7648, CLIN 0001.
  - Approved-source part numbers: XBN-1019 MW 35-4E and X23048-MW35-4C.
  - Requirements: 240-inch capillary tube, bulb-type thermostat; identified as a critical application item.
- OEMs and vendors named:
  - Emerson Electric Co. Alco Controls — CAGE 70255; part number XBN-1019 MW 35-4E.
  - Williams and Co. Inc. — CAGE 5K089; part number X23048-MW35-4C.
- Delivery is required 152 days after order. FOB Origin; destination inspection and acceptance.
- The solicitation is set aside for small businesses.

### Description

REGULATOR, THERMOSTATIC (QTY: 41, NSN: 4820-01-450-7648, Purchase Request: 7018684062)
  Approved Sources:
  - CAGE: 5K089, Part No: X23048-MW35-4C
  - CAGE: 70255, Part No: XBN-1019 MW 35-4E
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M427T0906)