The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-585-1233, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Killark Electric Mfg Co. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-585-1233 |
| Primary Part Number | VR1031 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Killark Electric Mfg Co |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 100.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Body Style | STRAIGHT SHAPE, EXTERNAL COUPLING |
| Terminal Type | SCREW SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Material | COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING |
| Mating End Quantity | 1 |
| Shell Surface Treatment | PAINT EPOXY |
| Terminal Location | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 3.500 INCHES NOMINAL IN |
| Included Contact Quantity | 4 SINGLE MATING END SINGLE CONTACT GROUPING |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 3.500 INCHES NOMINAL IN |
| Shell Material | ALUMINUM |
| 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 |
|---|---|
| VR1031 PRIMARY | Killark Electric Mfg Co (USA) |
NSN 5935-01-585-1233 is a Connector,receptacle,electrical, manufactured by Killark Electric Mfg Co, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-585-1233 has 1 manufacturer part number on file: VR1031 (Killark Electric Mfg Co).
Key specifications for VR1031: Overall Height: 4.250 INCHES NOMINAL IN; Contact Maximum Current Rating in Amps: 100.0 SINGLE MATING END SINGLE CONTACT GROUPING; Body Style: STRAIGHT SHAPE, EXTERNAL COUPLING; Terminal Type: SCREW SINGLE MATING END SINGLE CONTACT GROUPING. 11 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.