The Switch,rotary, cataloged under National Stock Number 5930-00-574-3637, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-574-3637 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Shaft Type | ROUND, V FLATTED SINGLE ACTUATOR |
| Shaft Diameter | 0.249 INCHES NOMINAL SINGLE ACTUATOR IN |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Terminal Type | TAB, SOLDER LUG |
| Mounting Facility Pattern | TWO POSITION IN-LINE SINGLE MOUNTING FACILITY |
| First Flat Length | 0.500 INCHES NOMINAL SINGLE ACTUATOR IN |
| Unthreaded Mounting Hole Diameter | 0.169 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Pole Quantity | 2 EACH SECTION REAR |
| Style Designator | TAP, SQUARE FRAME |
| Individual Section Quantity | 4 |
| Shaft Length | 0.938 INCHES NOMINAL SINGLE ACTUATOR IN |
| Contact Switching Action | BREAKS BEFORE MAKES EACH SECTION REAR |
| Switch Actuator Positioning Increment | 15.0 DEGREES SINGLE ACTUATOR |
| Switch Actuator Indexing Position Quantity | 18 SINGLE ACTUATOR |
| Longest Horizontal Distance Between Mounting Centers | 1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Throw Quantity | 18 EACH SECTION REAR |
| 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 |
|---|---|
| 877D979G01 | 3/9 Design control — primary reference Westinghouse Electric Corp Medium AC Motor and Gearing Div |
| 900#2N18-4/15 | C/1 Advisory reference — outside the item-of-supply concept Multi-Tech Industries Inc. |
| 900.6701 | 5/9 Secondary reference U.S. Government activity |
| 900#2N18-4/15 | 5/9 Secondary reference U.S. Government activity |
| 900.6701 | C/1 Advisory reference — outside the item-of-supply concept Multi-Tech Industries Inc. |
| 900-2N18-4,TT,15DEG | 5/9 Secondary reference U.S. Government activity |
| B-6701 | 5/9 Secondary reference U.S. Government activity |
| 900-2N18-4 | 5/9 Secondary reference U.S. Government activity |
NSN 5930-00-574-3637 is a Switch,rotary, classified under FSC 5930, Switches. Status: active.
Key specifications for 5930-00-574-3637: Shaft Type: ROUND, V FLATTED SINGLE ACTUATOR; Overall Height: 2.188 INCHES NOMINAL IN; Shaft Diameter: 0.249 INCHES NOMINAL SINGLE ACTUATOR IN; Switch Contact Basic Design: NONPILE-UP SYMMETRICAL. 16 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.