The Switch,rotary, cataloged under National Stock Number 5930-00-296-6027, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Mason Electric Co. Dba Mason Controls. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-296-6027 |
| Primary Part Number | 51131 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Mason Electric Co. Dba Mason Controls |
| Status | ACTIVE |
| Throw Quantity | 3 EACH SECTION PERIPHERY |
| Thread Quantity Per Inch | 32 SINGLE MOUNTING FACILITY |
| Overall Diameter | 1.875 INCHES NOMINAL IN |
| Switch Actuator Indexing Position Quantity | 3 SINGLE ACTUATOR |
| Switch Actuator Stop Device Type | FIXED STOP SINGLE ACTUATOR |
| Individual Section Quantity | 2 |
| Contact Voltage Rating in Volts | 115.0 AC AT SEA LEVEL |
| Mounting Method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| Contact Switching Action | BREAKS BEFORE MAKES EACH SECTION PERIPHERY |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Terminal Type | SCREW |
| Nominal Thread Size | 0.469 INCHES SINGLE MOUNTING FACILITY IN |
| Shaft Length | 0.531 INCHES NOMINAL SINGLE ACTUATOR IN |
| Switch Actuator Positioning Increment | 45.0 DEGREES SINGLE ACTUATOR |
| Shaft Type | ROUND SINGLE ACTUATOR |
| Pole Quantity | 1 EACH SECTION PERIPHERY |
| Contact Load Current Rating | 75.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Nonturn Device Type | SLOTTED BUSHING AT 12:00 OCLOCK |
| Hazardous Locations/environmental Protection | DUSTPROOF |
| Thread Length | 0.469 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Thread Series Designator | UNS SINGLE MOUNTING FACILITY |
| Shaft Diameter | 0.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| Style Designator | TAP, CIRCULAR, BUSHING MOUNT |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 51131 PRIMARY | Mason Electric Co. Dba Mason Controls (USA) |
NSN 5930-00-296-6027 is a Switch,rotary, manufactured by Mason Electric Co. Dba Mason Controls, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-296-6027 has 1 cross-referenced part number: 51131 (Mason Electric Co. Dba Mason Controls).
There are 8 known substitutes for 5930-00-296-6027: 5136-00-156-3009, 4320-00-159-0802, 7220-00-190-0721 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 51131: Throw Quantity: 3 EACH SECTION PERIPHERY; Thread Quantity Per Inch: 32 SINGLE MOUNTING FACILITY; Overall Diameter: 1.875 INCHES NOMINAL IN; Switch Actuator Indexing Position Quantity: 3 SINGLE ACTUATOR. 25 total characteristics are documented in the Federal Logistics Information System.