# NSN 5935-01-658-4569: Backshell, Electrical Connector

NSN 5935-01-658-4569 (also written 5935016584569; NIIN 01-658-4569) is a backshell, electrical connector in Federal Supply Class 5935, Connectors, Electrical. 5 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 5935-01-658-4569 (5935016584569)
- NIIN: 01-658-4569 (016584569)
- Item name: BACKSHELL,ELECTRICAL CONNECTOR
- Federal Supply Class: [FSC 5935 Connectors, Electrical](https://nsnexplorer.com/fsc/5935/)
- Federal Supply Group: [FSG 59](https://nsnexplorer.com/group/59/)
- Acquisition method suffix code: AMSC T: handled under qualified products list procedures. (observed 2026-10-28)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 1.850 |
| CQJX | NOMINAL THREAD SIZE | MILLIMETERS 37.0 |
| CTTC | THREAD TOLERANCE CLASS | INTERNAL 6H |
| MATT | MATERIAL | ALUMINUM ALLOY |
| SFTT | SURFACE TREATMENT | CADMIUM |
| STYL | STYLE DESIGNATOR | — |
| THSD | THREAD SERIES DESIGNATOR | ISO M |
| AKRD | CABLE OPENING QUANTITY | 1 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | CLAMP ASSEMBLY 1 AND THREADED COUPLING 1 |
| ADMW | BODY ANGLE IN DEG | 135.0 |
| AGTW | CABLE OPENING DIAMETER | INCHES MINIMUM 0.625 AND INCHES MAXIMUM 0.750 |
| AKEZ | DISTANCE FROM CENTERLINE TO CONNECTOR END | INCHES NOMINAL 4.56 |
| AKFA | DISTANCE FROM CENTERLINE TO CABLE END | INCHES NOMINAL 3.748 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| M85049/78-25W06 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| M85049/78-25W06 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| M85049/78-25W06 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SAE AS85049/78 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SAE-AS85049/78 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-27 | [SPE7M526V7094](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5935016584569) | BACKSHELL, ELECTRICA | — | $1,250.70 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5935016584569&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5935016584569
- 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/5935-01-658-4569/
JSON: https://nsnexplorer.com/api/nsn/5935-01-658-4569.json