The Switch,rotary, cataloged under National Stock Number 5930-01-150-8379, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Patriot Sensors & Controls Corp Div Measurement & Calibration Technologies. Government technical data includes 12 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-150-8379 |
| Primary Part Number | D-1564-B |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Patriot Sensors & Controls Corp Div Measurement & Calibration Technologies |
| Status | ACTIVE |
| Switch Contact Basic Design | NONPILE-UP NONSYMMETRICAL |
| Terminal Type | TAB W/SCREW |
| Mounting Method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| Style Designator | IN-LINE, CAM ACTUATED |
| Switch Actuator Momentary Position | COUNTERCLOCKWISE SINGLE ACTUATOR |
| Individual Section Quantity | 1 |
| Features Provided | ACTUATOR KNOB AND CAM ACTUATED |
| Contact Switching Action | BREAKS BEFORE MAKES SINGLE SECTION IN-LINE |
| Cam Actuated Switch Contact Arrangement | 1 POLE, DOUBLE THROW, DOUBLE BREAK/DOUBLE MAKE, PERMANENT JUMPER, ONE POSITION MOMENTARY SINGLE SWITCH SINGLE SECTION IN-LINE |
| Switch Actuator Positioning Increment | 30.0 DEGREES SINGLE ACTUATOR |
| Switch Actuator Indexing Position Quantity | 2 SINGLE ACTUATOR |
| Hazardous Locations/environmental Protection | EXPLOSION PROOF |
| 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 |
|---|---|
| D-1564-B PRIMARY | Patriot Sensors & Controls Corp Div Measurement & Calibration Technologies (USA) |
| 5150S-2111-Y-BB1 | Patriot Sensors & Controls Corp Div Measurement & Calibration Technologies (USA) |
NSN 5930-01-150-8379 is a Switch,rotary, manufactured by Patriot Sensors & Controls Corp Div Measurement & Calibration Technologies, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-150-8379 has 2 manufacturer part numbers on file: D-1564-B (Patriot Sensors & Controls Corp Div Measurement & Calibration Technologies), 5150S-2111-Y-BB1 (Patriot Sensors & Controls Corp Div Measurement & Calibration Technologies).
Key specifications for D-1564-B: Overall Height: 2.300 INCHES NOMINAL IN; Switch Contact Basic Design: NONPILE-UP NONSYMMETRICAL; Terminal Type: TAB W/SCREW; Mounting Method: THREADED BUSHING SINGLE MOUNTING FACILITY. 12 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.