The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-385-4502, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Viking Technologies, Ltd.. Government technical data includes 25 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-385-4502 |
| Primary Part Number | 131-3701-301 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Viking Technologies, Ltd. |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 1.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Connector Locking Method | FRICTION |
| Shell Type | SOLID |
| Body Style | PCB, ANGLE SHAPE, EXTERNAL COUPLING |
| Terminal Type | SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Material | GOLD AND COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING |
| Mating End Quantity | 1 |
| Precious Material | GOLD |
| Contact Position Arrangement Style | SMB SINGLE MATING END |
| Shell Surface Treatment | GOLD AND COPPER ALLOY |
| Precious Material and Weight | 0.105 GOLD GRAINS, TROY |
| Terminal Location | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| Included Contact Quantity | 1 SINGLE MATING END SINGLE CONTACT GROUPING |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.312 INCHES IN |
| Included Contact Type | COAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING |
| Polarization Method | MATING END |
| Precious Material and Location | CONTACT, BODY AND SHELL SURFACE GOLD |
| Contact Removability | NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Thread Class | 2B |
| Contact Surface Treatment | GOLD AND COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING |
| Threaded Device Type | COUPLING FACILITY |
| Thread Series Designator | UNF |
| Insert Material | PLASTIC SINGLE MATING END |
| Shell Material | GOLD AND COPPER ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 131-3701-301 PRIMARY | Viking Technologies, Ltd. (USA) |
| 131-3701-301 | Cinch Connectivity Solutions Inc. (USA) |
| Reference | Meaning |
|---|---|
| 1250-2214 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| 131-3701-301 | 5/9 Secondary reference Cinch Connectivity Solutions, Inc. |
| 131-3701-301 | 3/9 Design control — primary reference Viking Technologies, Ltd. |
| 1250-2214 | 5/9 Secondary reference Keysight Technologies, Inc. |
NSN 5935-01-385-4502 is a Connector,receptacle,electrical, manufactured by Viking Technologies, Ltd., classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-385-4502 has 2 manufacturer part numbers on file: 131-3701-301 (Viking Technologies, Ltd.), 131-3701-301 (Cinch Connectivity Solutions Inc.).
Key specifications for 131-3701-301: Overall Height: 0.625 INCHES MAXIMUM IN; Contact Maximum Current Rating in Amps: 1.0 SINGLE MATING END SINGLE CONTACT GROUPING; Connector Locking Method: FRICTION; Shell Type: SOLID. 25 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.