# NSN 5945-00-259-1281: Relay, Electromagnetic

NSN 5945-00-259-1281 (also written 5945002591281; NIIN 00-259-1281) is a relay, electromagnetic in Federal Supply Class 5945, Relays and Solenoids. 4 manufacturer part numbers from 3 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5945-00-259-1281 (5945002591281)
- NIIN: 00-259-1281 (002591281)
- 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 R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ADZC | ENVIRONMENTAL PROTECTION | HERMETIC |
| APNP | DUTY TYPE | CONTINUOUS |
| CRNG | NONPILE-UP MAIN CONTACT ARRANGEMENT | POLE, DOUBLE THROW, ONE POSITION MOMENTARY 2 |
| APCN | COIL QUANTITY | 1 |
| CSQJ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO THE ALTITUDE OF AN ISOSCELES TRIANGLE | SINGLE MOUNTING FACILITY INCHES NOMINAL 1.250 |
| CSXF | OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP | SINGLE WINDING VOLTS DC 25 DEG CELSIUS 115.0 |
| CTDL | MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE | RESISTIVE LOAD AMPERES AC 10.0 AND AMPERES DC 10.0 |
| CWAB | MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS | AC 115.0 AND DC 29.0 |
| THSD | THREAD SERIES DESIGNATOR | SINGLE MOUNTING FACILITY UNIFIED NATIONAL COARSE (UNC) |
| TTQY | TERMINAL TYPE AND QUANTITY | ALL FUNCTIONS PIN 8 |
| APNA | WINDING DC RESISTANCE RATING | SINGLE WINDING OHMS NOMINAL 445.0 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 1.670 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | SINGLE MOUNTING FACILITY THREADED STUD(S) 3 |
| CQJX | NOMINAL THREAD SIZE | SINGLE MOUNTING FACILITY INCHES 0.164 |
| CQYJ | MOUNTING FACILITY PATTERN | SINGLE MOUNTING FACILITY TRIANGLE |
| AJSS | FREQUENCY IN HERTZ | NOMINAL 60.0 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 1.790 |
| CRPQ | NOMINAL OPERATING CURRENT RATING AND TYPE | SINGLE WINDING MILLIAMPERES DC 40.0 |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 3.060 |
| AAJD | THREAD CLASS | 2A |
| AKDX | WINDING QUANTITY | 1 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 73828 | 92878 | HDT EXPEDITIONARY SYSTEMS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 8096610 | 18876 | US ARMY AVIATION AND MISSILE COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| B0HR6A115VAC | 02288 | ALLIED CONTROLS, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| B0HRS176564P69 | 02288 | ALLIED CONTROLS, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5945002591281&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5945002591281
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/5945-00-259-1281/
JSON: https://nsnexplorer.com/api/nsn/5945-00-259-1281.json