The Connector,plug,electrical, cataloged under National Stock Number 5935-01-368-1638, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Cooper Wiring Devices Inc.. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-368-1638 |
| Primary Part Number | 6212BK |
| Item Name | Connector,plug,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Cooper Wiring Devices Inc. |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 20.0 SINGLE MATING END ALL CONTACT GROUPINGS |
| Features Provided | GROUNDED CONTACT |
| Contact Maximum AC Voltage Rating in Volts | 250.0 SINGLE MATING END ALL CONTACT GROUPINGS |
| Contact Maximum DC Voltage Rating in Volts | 208.0 SINGLE MATING END ALL CONTACT GROUPINGS |
| 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 |
|---|---|
| 6212BK PRIMARY | Cooper Wiring Devices Inc. (USA) |
| Reference | Meaning |
|---|---|
| 6212 | 5/9 Secondary reference Cooper Industries Inc Cooper Distribution Equipment Div |
NSN 5935-01-368-1638 is a Connector,plug,electrical, manufactured by Cooper Wiring Devices Inc., classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-368-1638 has 1 manufacturer part number on file: 6212BK (Cooper Wiring Devices Inc.).
Key specifications for 6212BK: Contact Maximum Current Rating in Amps: 20.0 SINGLE MATING END ALL CONTACT GROUPINGS; Features Provided: GROUNDED CONTACT; Contact Maximum AC Voltage Rating in Volts: 250.0 SINGLE MATING END ALL CONTACT GROUPINGS; Special Features: SINGLE PHASE; 2 POLE; 3 WIRE; TWIST LOCK. 4 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.