# NSN 5945-01-340-9893: Relay, Electromagnetic

NSN 5945-01-340-9893 (also written 5945013409893; NIIN 01-340-9893) is a relay, electromagnetic in Federal Supply Class 5945, Relays and Solenoids. 4 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5945-01-340-9893 (5945013409893)
- NIIN: 01-340-9893 (013409893)
- 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 2026-10-27)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 1.280 |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | SECOND MOUNTING FACILITY INCHES NOMINAL 0.500 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 0.810 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 0.810 |
| ABTD | MOUNTING SLOT WIDTH | SECOND MOUNTING FACILITY INCHES NOMINAL 0.133 |
| ADZC | ENVIRONMENTAL PROTECTION | DUSTPROOF |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| AGAV | END ITEM IDENTIFICATION | CONTL UNIT MO |
| 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 | FIRST MOUNTING FACILITY PLUG-IN TERMINAL(S) 1 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | SECOND MOUNTING FACILITY SLOTTED HOLE 3 |
| BBRG | STORAGE TYPE | GENERAL PURPOSE WAREHOUSE |
| CQYJ | MOUNTING FACILITY PATTERN | SECOND MOUNTING FACILITY TRIANGLE |
| CRNG | NONPILE-UP MAIN CONTACT ARRANGEMENT | POLE, DOUBLE THROW, ONE POSITION MOMENTARY 3 |
| CSQJ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO THE ALTITUDE OF AN ISOSCELES TRIANGLE | SECOND MOUNTING FACILITY INCHES MINIMUM 1.062 AND INCHES MAXIMUM 1.078 |
| CSXF | OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP | SINGLE WINDING VOLTS DC 25 DEG CELSIUS 28.0 |
| CTDL | MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE | RESISTIVE LOAD AMPERES DC 10.0 |
| CWAB | MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS | DC 28.0 |
| TTQY | TERMINAL TYPE AND QUANTITY | ALL FUNCTIONS PIN 11 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 099-00142-01 ITEM 22 | 32770 | KATO ENGINEERING INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 505-41330-51 | 32770 | KATO ENGINEERING INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| YC-D4A-002 | 58657 | LEACH INTERNATIONAL CORP DIV LEACH INTERNATIONAL CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| YC-D4A-300M | 58657 | LEACH INTERNATIONAL CORP DIV LEACH INTERNATIONAL CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-03 | [SPE7M126P8866](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5945013409893) | RELAY, ELECTROMAGNET | TRIMAN INDUSTRIES INC | $18,497.76 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5945013409893&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5945013409893
- 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/5945-01-340-9893/
JSON: https://nsnexplorer.com/api/nsn/5945-01-340-9893.json