The Switch,toggle, cataloged under National Stock Number 5930-00-501-3903, 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 16 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-501-3903 |
| Primary Part Number | 50670 |
| Item Name | Switch,toggle |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Mason Electric Co. Dba Mason Controls |
| Status | ACTIVE |
| Inclosure Type | UNINCLOSED |
| Terminal Type and Quantity | 3 SCREW |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.812 INCHES NOMINAL IN |
| Actuator Diameter | 0.250 INCHES NOMINAL IN |
| Body Height | 1.531 INCHES NOMINAL IN |
| Features Provided | ACTUATOR SEAL |
| Maximum Voltage Rating in Volts | 120.0 AC AND 28.0 DC |
| Body Length | 1.344 INCHES NOMINAL IN |
| Mounting Method | THREADED HOLE(S) |
| Contact Load Current Rating at Maximum Rated Voltage | 20.000 AMPERES RESISTIVE DC AND 20.000 AMPERES INDUCTIVE DC AND 30.000 AMPERES MOTOR DC AND 20.000 AMPERES RESISTIVE AC AND 20.000 AMPERES INDUCTIVE AC AND 30.000 AMPERES MOTOR AC |
| Nonpile-Up Contact Arrangement | 1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT |
| Body Width | 0.750 INCHES NOMINAL IN |
| Actuator Height | 1.250 INCHES NOMINAL IN |
| Actuator Position-Action Relationship | UP POSITION MOMENTARY AND DOWN POSITION MOMENTARY AND CENTER POSITION MAINTAINED |
| Actuator Style | ROUND |
| Body Style | HOLE MOUNT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 50670 PRIMARY | Mason Electric Co. Dba Mason Controls (USA) |
NSN 5930-00-501-3903 is a Switch,toggle, manufactured by Mason Electric Co. Dba Mason Controls, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-501-3903 has 1 cross-referenced part number: 50670 (Mason Electric Co. Dba Mason Controls).
There are 6 known substitutes for 5930-00-501-3903: 3460-00-678-8481, 5310-00-680-7978, 5950-00-850-8540 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 50670: Inclosure Type: UNINCLOSED; Terminal Type and Quantity: 3 SCREW; Center to Center Distance Between Mounting Facilities Parallel to Length: 1.812 INCHES NOMINAL IN; Actuator Diameter: 0.250 INCHES NOMINAL IN. 19 total characteristics are documented in the Federal Logistics Information System.