# NSN 5945-01-194-7540: Relay, Electromagnetic

NSN 5945-01-194-7540 (also written 5945011947540; NIIN 01-194-7540) 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 Oct 2026.

## Identification

- NSN: 5945-01-194-7540 (5945011947540)
- NIIN: 01-194-7540 (011947540)
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES MAXIMUM 3.090 |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | SINGLE MOUNTING FACILITY INCHES NOMINAL 2.880 |
| ABKW | OVERALL HEIGHT | INCHES MAXIMUM 6.230 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 3.250 |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | SINGLE MOUNTING FACILITY INCHES NOMINAL 0.199 |
| AEBW | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT | SINGLE MOUNTING FACILITY INCHES NOMINAL 0.750 |
| AKDX | WINDING QUANTITY | 1 |
| AKSL | PURPOSE FOR WHICH DESIGNED | GENERAL |
| APCN | COIL QUANTITY | 1 |
| APNP | DUTY TYPE | CONTINUOUS |
| APNQ | ARC QUENCHING METHOD | AIR |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | SINGLE MOUNTING FACILITY UNTHREADED HOLE(S) 6 |
| BBRG | STORAGE TYPE | GENERAL PURPOSE WAREHOUSE |
| CBME | CUBIC MEASURE | CUBIC INCHES 62.565 |
| CQYJ | MOUNTING FACILITY PATTERN | SINGLE MOUNTING FACILITY RECTANGULAR |
| CRNG | NONPILE-UP MAIN CONTACT ARRANGEMENT | POLE, DOUBLE THROW, ONE POSITION MOMENTARY 2 |
| CRXH | TIME DELAY | ADJUSTABLE OPERATE TIME SECONDS MINIMUM 0.10 AND SECONDS MAXIMUM 1.00 |
| CSKP | NONPILE-UP AUXILIARY CONTACT ARRANGEMENT | POLE, DOUBLE THROW, ONE POSITION MOMENTARY 2 |
| CSQC | AUXILIARY CONTACT MAXIMUM VOLTAGE RATING IN VOLTS | AC 480.0 AND DC 110.0 |
| CSXF | OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP | SINGLE WINDING VOLTS AC 25 DEG CELSIUS 110.0 |
| CTDL | MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE | RESISTIVE LOAD AMPERES AC 10.0 AND MILLIAMPERES DC 500.0 |
| CWAB | MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS | AC 480.0 AND DC 110.0 |
| CWGM | AUXILIARY CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE | RESISTIVE LOAD AMPERES AC 10.0 AND MILLIAMPERES DC 500.0 |
| FEAT | SPECIAL FEATURES | AUXILIARY SWITCH WITH TWO INSTANTANEOUS FORM C CONTACTS |
| MATT | MATERIAL | CASE PLASTIC |
| TTQY | TERMINAL TYPE AND QUANTITY | ALL FUNCTIONS SCREW 14 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 7012L8ALLN | 89020 | TE CONNECTIVITY CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-06 | [SPE7M127V0160](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5945011947540) | RELAY, ELECTROMAGNETIC | — | $12,409.32 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5945011947540&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5945011947540
- 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/5945-01-194-7540/
JSON: https://nsnexplorer.com/api/nsn/5945-01-194-7540.json