# NSN 5945-01-227-6617: Relay

NSN 5945-01-227-6617 (also written 5945012276617; NIIN 01-227-6617) is a relay in Federal Supply Class 5945, Relays and Solenoids. 4 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5945-01-227-6617 (5945012276617)
- NIIN: 01-227-6617 (012276617)
- Item name: RELAY
- 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 2026-10-23)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 3.250 |
| ADAV | OVERALL DIAMETER | INCHES NOMINAL 2.500 |
| AGAV | END ITEM IDENTIFICATION | B1B |
| ARAG | CURRENT RATING | AMPERES 10.000 |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| FEAT | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL; THREE POLE, DOUBLE THROW RELAY WITH AUXILARY SINGLE POLE, SINGLE THROW, NORMALY OPEN CONTACT; WITH ERMINAL COVER |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | CONTINUOUS DITY RATING; 230/400 VAC, 400HZ, 3 PH; 230 VAC, 400HZ, 1PH; 28 VDC, 28VAC, 400HZ; 115/200 VAC, 400HZ |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 455-0666-001 | 94756 | THE BOEING COMPANY DIV LEGACY BOEING HB1 | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| H-A9T-025 | 58657 | LEACH INTERNATIONAL CORP DIV LEACH INTERNATIONAL CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| L455C2002 | 43999 | THE BOEING COMPANY DIV LEGACY AM&M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| L455V2002-1 | 43999 | THE BOEING COMPANY DIV LEGACY AM&M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-15 | [SPE7M126V133B](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5945012276617) | RELAY | LEACH INTERNATIONAL CORP DIV LEACH INTERNATIONAL CORPORATION | $21,131.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5945012276617&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5945012276617
- 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/5945-01-227-6617/
JSON: https://nsnexplorer.com/api/nsn/5945-01-227-6617.json