# NSN 5935-01-503-4940: Backshell, Electrical Connector

NSN 5935-01-503-4940 (also written 5935015034940; NIIN 01-503-4940) is a backshell, electrical connector in Federal Supply Class 5935, Connectors, Electrical. 3 manufacturer part numbers from 1 supplier are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5935-01-503-4940 (5935015034940)
- NIIN: 01-503-4940 (015034940)
- 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 L: annual buy value is below the screening threshold. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ABMK | OVERALL WIDTH | INCHES MAXIMUM 0.940 |
| ADMW | BODY ANGLE IN DEG | 90.0 |
| AGTW | CABLE OPENING DIAMETER | INCHES MAXIMUM 0.500 |
| AKEZ | DISTANCE FROM CENTERLINE TO CONNECTOR END | INCHES MINIMUM 0.687 AND INCHES MAXIMUM 0.875 |
| AKFA | DISTANCE FROM CENTERLINE TO CABLE END | INCHES MAXIMUM 1.420 |
| AKRD | CABLE OPENING QUANTITY | 1 |
| ALJP | SIZE DESIGNATION | 13 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | THREADED COUPLING 1 |
| CBBL | FEATURES PROVIDED | ELECTROMAGNETIC INTERFERENCE SHIELDING |
| CQJX | NOMINAL THREAD SIZE | MILLIMETERS 18.0 |
| CTTC | THREAD TOLERANCE CLASS | INTERNAL 6H |
| FEAT | SPECIAL FEATURES | 500 HOUR SALT SPRAY RESISTANT AND HAS RFI SHIELDING |
| MATT | MATERIAL | ALUMINUM ALLOY |
| SFTT | SURFACE TREATMENT | CADMIUM AND CHROMATE AND NICKEL |
| THSD | THREAD SERIES DESIGNATOR | ISO M |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| ISO150 | 031M6 | ISODYNE INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| ISOHJ150NF1304-5S | 031M6 | ISODYNE INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| ISOHJ150NF1304-S | 031M6 | ISODYNE INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-22 | $89.25 | 114 | SEA WIRE & CABLE INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5935015034940) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-22 | [SPE7M526V7426](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5935015034940) | BACKSHELL, ELECTRICAL CONNECTOR | — | $10,174.50 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5935015034940&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5935015034940
- 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/5935-01-503-4940/
JSON: https://nsnexplorer.com/api/nsn/5935-01-503-4940.json