# NSN 5945-01-259-5471: Relay, Electromagnetic

NSN 5945-01-259-5471 (also written 5945012595471; NIIN 01-259-5471) is a relay, electromagnetic in Federal Supply Class 5945, Relays and Solenoids. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5945-01-259-5471 (5945012595471)
- NIIN: 01-259-5471 (012595471)
- Item name: RELAY,ELECTROMAGNETIC
- 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 D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-23)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 4.63 |
| ABMK | OVERALL WIDTH | INCHES MAXIMUM 3.88 |
| APCN | COIL QUANTITY | 2 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | RELAY-EXCITER CONTROL |
| FEAT | SPECIAL FEATURES | CONSTRUCTION; GASKET SEALED & VENTED. OPERATING VOLTAGE: 12-30 VDC; TRIP RESET: 12-30 VDC. CONTACT RATING: P-N: 15 AMP 28 VDC RES, C-D: 3 AMP 28 VDC RES. TEMP. RANGE -65 DEGREE F. TO +125 DEGREE F. WEIGHT 1 LB. 10 OZ. MAX. |
| TTQY | TERMINAL TYPE AND QUANTITY | CONTACTS THREADED STUD 7 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| A-862- B-1 | 74063 | TE CONNECTIVITY CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-10 | [SPE7M124P9970](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5945012595471) | RELAY, ELECTROMAGNET | — | $72,943.13 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5945012595471&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5945012595471
- 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/5945-01-259-5471/
JSON: https://nsnexplorer.com/api/nsn/5945-01-259-5471.json