The Switch,rotary, cataloged under National Stock Number 5930-01-450-0075, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-450-0075 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Shaft Type | ROUND, FLATTED SINGLE ACTUATOR |
| Shaft Diameter | 0.125 INCHES NOMINAL SINGLE ACTUATOR IN |
| Overall Diameter | 0.800 INCHES MAXIMUM IN |
| Contact Load Current Rating | 0.5 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Mounting Method | UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Supplementary Features | TYPE E CONSTRUCTION EXPLOSION PROOF, CLOSED CONSTRUCTION WITHOUT SEALED SHAFT AND BUSHING |
| Style Designator | TAP, CIRCULAR, BUSHING MOUNT |
| Individual Section Quantity | 1 |
| Contact Voltage Rating in Volts | 500.0 AC AT SEA LEVEL |
| Contact Voltage Rating in Volts | 350.0 HIGHEST AC VOLTAGE RATING AT ALTITUDE |
| Switch Actuator Positioning Increment | 30.0 DEGREES SINGLE ACTUATOR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MIL-DTL-3786/41 | 4/1 Identification reference U.S. Government activity |
| M3786/41-CQBA | 2/2 Government specification standardization U.S. Government activity |
| MIL-S-3786/41 | 5/9 Secondary reference U.S. Government activity |
NSN 5930-01-450-0075 is a Switch,rotary, classified under FSC 5930, Switches. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5930-01-517-3240. Verify interchangeability with system specifications before substitution.
Key specifications for 5930-01-450-0075: Shaft Type: ROUND, FLATTED SINGLE ACTUATOR; Shaft Diameter: 0.125 INCHES NOMINAL SINGLE ACTUATOR IN; Overall Diameter: 0.800 INCHES MAXIMUM IN; Contact Load Current Rating: 0.5 AMPERES RESISTIVE LOAD AC AT SEA LEVEL. 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.