# NSN 5930-01-664-3639: Switch, Thermostatic

NSN 5930-01-664-3639 (also written 5930016643639; NIIN 01-664-3639) is a switch, thermostatic in Federal Supply Class 5930, Switches. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5930-01-664-3639 (5930016643639)
- NIIN: 01-664-3639 (016643639)
- Item name: SWITCH,THERMOSTATIC
- Federal Supply Class: [FSC 5930 Switches](https://nsnexplorer.com/fsc/5930/)
- Federal Supply Group: [FSG 59](https://nsnexplorer.com/group/59/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AWTN | OPERATING TEMP RATING | FAHRENHEIT MAXIMUM 205.0 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | TEMP SWITCH |
| FEAT | SPECIAL FEATURES | MAX WORKING PRESSURE: 9000 PSI PRESSURE RANGE: 1000-3000 PSI CIRCUIT: SPDT PRESSURE FITTING: 1/4" NPTM ELECTRIC TERMINATION: DIN 43650A 9MM CABLE CLAMPS |
| AXGY | MOUNTING METHOD | BASE |
| MEDA | MEDIA FOR WHICH DESIGNED | LIQUID |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 3988AS9816-1 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| PDTF-150F-R-8MNZ-C-HC | 04034 | SETRA SYSTEMS, INC. DBA GEMS SENSORS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-24 | $358.42 | 6 | 5VEH9 | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5930016643639) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-24 | [SPE7M126PA653](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5930016643639) | SWITCH, THERMOSTATIC | — | $2,150.52 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5930016643639&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5930016643639
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/5930-01-664-3639/
JSON: https://nsnexplorer.com/api/nsn/5930-01-664-3639.json