The Switch,rotary, cataloged under National Stock Number 5930-00-389-6473, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is United Technologies Corp Electro Systems Inc. Government technical data includes 14 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-389-6473 |
| Primary Part Number | SWK2 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | United Technologies Corp Electro Systems Inc |
| Status | ACTIVE |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Mounting Facility Pattern | TWO POSITION IN-LINE SINGLE MOUNTING FACILITY |
| Mounting Method | BRACKET(S) AND UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Unthreaded Mounting Hole Diameter | 0.201 INCHES MINIMUM AND 0.203 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN |
| Pole Quantity | 1 SINGLE SECTION FRONT |
| Style Designator | TAP, CIRCUIT SELECTOR |
| Switch Actuator Momentary Position | COUNTERCLOCKWISE SINGLE ACTUATOR |
| Individual Section Quantity | 1 |
| Features Provided | ACTUATOR KNOB |
| Contact Switching Action | BREAKS BEFORE MAKES SINGLE SECTION FRONT |
| Switch Actuator Indexing Position Quantity | 2 SINGLE ACTUATOR |
| Longest Horizontal Distance Between Mounting Centers | 1.186 INCHES MINIMUM AND 1.190 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN |
| Throw Quantity | 2 SINGLE SECTION FRONT |
| Hazardous Locations/environmental Protection | WATERTIGHT |
| 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 |
|---|---|
| SWK2 PRIMARY | United Technologies Corp Electro Systems Inc (USA) |
| 7F6534 | Caterpillar Inc Div Caterpillar Defense (USA) |
| Reference | Meaning |
|---|---|
| SWKN02 | 5/9 Secondary reference U.S. Government activity |
| SWK2 | 5/9 Secondary reference Ambac International Corporation Div Ambac International |
NSN 5930-00-389-6473 is a Switch,rotary, manufactured by United Technologies Corp Electro Systems Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-389-6473 has 2 manufacturer part numbers on file: SWK2 (United Technologies Corp Electro Systems Inc), 7F6534 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for SWK2: Switch Contact Basic Design: NONPILE-UP SYMMETRICAL; Mounting Facility Pattern: TWO POSITION IN-LINE SINGLE MOUNTING FACILITY; Mounting Method: BRACKET(S) AND UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY; Unthreaded Mounting Hole Diameter: 0.201 INCHES MINIMUM AND 0.203 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN. 14 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.