# NSN 6685-01-539-9588: Thermostat, Flow Con

NSN 6685-01-539-9588 (also written 6685015399588; NIIN 01-539-9588) is a thermostat, flow con in Federal Supply Class 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. It was last purchased in Aug 2026.

## Identification

- NSN: 6685-01-539-9588 (6685015399588)
- NIIN: 01-539-9588 (015399588)
- Item name: THERMOSTAT, FLOW CON
- Federal Supply Class: [FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments](https://nsnexplorer.com/fsc/6685/)
- Federal Supply Group: [FSG 66](https://nsnexplorer.com/group/66/)

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-06 | [SPE4A726V4431](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6685015399588) | THERMOSTAT, FLOW CON | CARP INDUSTRIES CORP DBA CARP COASTAL MARINE & RV | $1,249.98 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6685015399588&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6685015399588
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/6685-01-539-9588/
JSON: https://nsnexplorer.com/api/nsn/6685-01-539-9588.json