The Switch,toggle, cataloged under National Stock Number 5930-01-463-0191, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Nkk Switches of America Inc. Government technical data includes 15 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 | 5930-01-463-0191 |
| Primary Part Number | S831/UC |
| Item Name | Switch,toggle |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Nkk Switches of America Inc |
| Status | ACTIVE |
| Bushing Length | 0.472 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Actuator Position-Locking Relationship | UP POSITION LOCKED IN AND CENTER POSITION NO LOCKING ACTION AND DOWN POSITION LOCKED IN |
| Body Style | BUSHING MOUNT |
| Actuator Style | ROUND |
| Mounting Method | SCREW |
| Body Width | 1.654 INCHES NOMINAL IN |
| Mounting Surface to Terminal End Distance | 1.339 INCHES NOMINAL IN |
| Actuator Position-Action Relationship | UP POSITION MAINTAINED AND DOWN POSITION MAINTAINED |
| Body Length | 1.693 INCHES NOMINAL IN |
| Nonpile-Up Contact Arrangement | 2 POLE, SINGLE THROW, DOUBLE MAKE, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 125.0 AC AND 250.0 AC |
| Terminal Type and Quantity | 6 SCREW |
| Actuator Height | 0.866 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 30.000 AMPERES RESISTIVE AC |
| 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 |
|---|---|
| S831/UC PRIMARY | Nkk Switches of America Inc (USA) |
NSN 5930-01-463-0191 is a Switch,toggle, manufactured by Nkk Switches of America Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-463-0191 has 1 manufacturer part number on file: S831/UC (Nkk Switches of America Inc).
Key specifications for S831/UC: Bushing Length: 0.472 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Actuator Position-Locking Relationship: UP POSITION LOCKED IN AND CENTER POSITION NO LOCKING ACTION AND DOWN POSITION LOCKED IN; Body Style: BUSHING MOUNT. 15 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.