The Switch,rotary, cataloged under National Stock Number 5930-01-187-0447, 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 Clarostat Sensors and Controls. Government technical data includes 2 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-187-0447 |
| Primary Part Number | 53-21 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Clarostat Sensors and Controls |
| Status | ACTIVE |
| Supplementary Features | SWITCHES STACK ONTO THE BACK OF THE CLAROSTAT POTENTIOMETERS AND ARE ACTUATED BY THE ROTATION OF THE SHAFT |
| Contact Voltage Rating in Volts | 250.0 AC AT SEA LEVEL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 53-21 | Clarostat Sensors and Controls (USA) |
NSN 5930-01-187-0447 is a Switch,rotary, manufactured by Clarostat Sensors and Controls, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-01-187-0447 has 1 cross-referenced part number: 53-21 (Clarostat Sensors and Controls).
There are 12 known substitutes for 5930-01-187-0447: 5940-00-082-4896, 5975-00-100-8730, 6130-00-235-0984 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 53-21: Special Features: 1AMP-250VAC/DC, 3AMP-125VAC/DC, ONE POLE ON-1 POLE OFF, MAX TORQUE 16-OZ. IN VAC; Part Name Assigned by Controlling Agency: (MO.) DPST-3A-125 VAC/DC VAC; Supplementary Features: SWITCHES STACK ONTO THE BACK OF THE CLAROSTAT POTENTIOMETERS AND ARE ACTUATED BY THE ROTATION OF THE SHAFT; Contact Voltage Rating in Volts: 250.0 AC AT SEA LEVEL. 4 total characteristics are documented in the Federal Logistics Information System.