The Switch,rotary, cataloged under National Stock Number 5930-01-027-8170, 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11 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-027-8170 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Overall Diameter | 1.250 INCHES NOMINAL IN |
| Pole Quantity | 2 SINGLE SECTION REAR |
| Style Designator | TAP, CIRCULAR, BUSHING MOUNT |
| Individual Section Quantity | 1 |
| Knob Manufacturer Code | 76055 |
| Features Provided | METALLIC INCLOSURE |
| Knob Manufacturer Part Number | 366-1 |
| Contact Switching Action | BREAKS BEFORE MAKES SINGLE SECTION REAR |
| Throw Quantity | 2 SINGLE SECTION REAR |
| Hazardous Locations/environmental Protection | DUSTPROOF |
| 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 |
|---|---|
| SP-10674-1-8 | 3/9 Design control — primary reference U.S. Government activity |
| 3222J | 5/9 Secondary reference Mallory Controls Co Sub of Emhart Industries Inc |
NSN 5930-01-027-8170 is a Switch,rotary, classified under FSC 5930, Switches. Status: active.
Key specifications for 5930-01-027-8170: Switch Contact Basic Design: NONPILE-UP SYMMETRICAL; Overall Diameter: 1.250 INCHES NOMINAL IN; Pole Quantity: 2 SINGLE SECTION REAR; Style Designator: TAP, CIRCULAR, BUSHING MOUNT. 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.