404 638: SWITCH,ROTARY.
The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, nut_style: HEXAGON, nut_height: 0.208 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN, shaft_type: ROUND, FLATTED SINGLE ACTUATOR, flat_height: 0.216 INCHES NOMINAL SINGLE ACTUATOR IN, shaft_length: 0.468 INCHES NOMINAL SINGLE ACTUATOR IN. This part is cataloged in the U.S.
Government catalog under NSN 5310-00-208-5263, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | COPPER ALLOY OVERALL |
| nut_style | HEXAGON |
| nut_height | 0.208 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN |
| shaft_type | ROUND, FLATTED SINGLE ACTUATOR |
| flat_height | 0.216 INCHES NOMINAL SINGLE ACTUATOR IN |
| shaft_length | 0.468 INCHES NOMINAL SINGLE ACTUATOR IN |
| thread_class | 2A SINGLE MOUNTING FACILITY A |
| overall_width | 1.312 INCHES NOMINAL IN |
| pole_quantity | 1 EACH SECTION REAR |
| terminal_type | TAB, SOLDER LUG |
| thread_length | 0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| thread_series | UNIFIED NATIONAL COARSE (UNC) |
| NSN | 5310-00-208-5263 |
| WIDTH ACROSS FLATS | 0.545 INCHES MINIMUM AND 0.563 INCHES MAXIMUM IN |
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.312 INCHES IN |
| NUT HEIGHT | 0.208 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN |
| NUT STYLE | HEXAGON |
| THREAD CLASS | 2B |
| THREAD QUANTITY PER INCH | 18 |
| MATERIAL | COPPER ALLOY OVERALL |
| BEARING SURFACE TYPE | CHAMFERED OR WASHER FACED |