# NSN 5945-01-345-5184: Relay, Thermal

NSN 5945-01-345-5184 (also written 5945013455184; NIIN 01-345-5184) is a relay, thermal in Federal Supply Class 5945, Relays and Solenoids. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5945-01-345-5184 (5945013455184)
- NIIN: 01-345-5184 (013455184)
- Item name: RELAY,THERMAL
- Federal Supply Class: [FSC 5945 Relays and Solenoids](https://nsnexplorer.com/fsc/5945/)
- Federal Supply Group: [FSG 59](https://nsnexplorer.com/group/59/)
- Acquisition method suffix code: AMSC C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 7.750 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 4.870 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 3.120 |
| AGAV | END ITEM IDENTIFICATION | RELAY BOX |
| APFR | CONTACT ARRANGEMENT | SINGLE POLE, SINGLE THROW, NORMALLY CLOSED |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | UNTHREADED HOLE(S) 4 |
| CYCS | CONTACT MAXIMUM VOLTAGE RATING IN VOLTS | AC 600.0 |
| CYCT | CONTACT MAXIMUM CURRENT RATING IN AMPS | AC 30.0 |
| TTQY | TERMINAL TYPE AND QUANTITY | WIRE LEAD 2 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 4049-241 ITEM 3 | 43689 | HUNTINGTON INGALLS INC DIV NEWPORT NEWS SHIPBUILDING | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| IC5882-34MM221 | 02989 | GENERAL ELECTRIC COMPANY DBA GE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| IC5882-34MM221 | 63743 | WARD LEONARD CT LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-24 | [SPE7M126V055Z](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5945013455184) | RELAY, THERMAL | ECI DEFENSE GROUP, INC. DBA ECI DEFENSE GROUP INC | $15,290.92 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5945013455184&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5945013455184
- 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/5945-01-345-5184/
JSON: https://nsnexplorer.com/api/nsn/5945-01-345-5184.json