87-21-19: SWITCH,ROTARY.
The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include pole_quantity: 1 SINGLE SECTION REAR, terminal_type: WIRE LEAD, overall_length: 1.149 INCHES NOMINAL IN, throw_quantity: 9 SINGLE SECTION REAR, mounting_method: TERMINAL SINGLE MOUNTING FACILITY, overall_diameter: 0.540 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5930-01-281-8161, 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.
| pole_quantity | 1 SINGLE SECTION REAR |
| terminal_type | WIRE LEAD |
| overall_length | 1.149 INCHES NOMINAL IN |
| throw_quantity | 9 SINGLE SECTION REAR |
| mounting_method | TERMINAL SINGLE MOUNTING FACILITY |
| overall_diameter | 0.540 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN |
| style_designator | MINIATURE, PIN MOUNT, INTEGRAL KNOB |
| precious_material | SILVER |
| operating_temp_range | -65.0 TO 85.0 CELSIUS DEGC |
| contact_switching_action | BREAKS BEFORE MAKES SINGLE SECTION REAR |
| contact_load_current_rating | 250.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| individual_section_quantity | 1 |
| NSN | 5930-01-281-8161 |
| SWITCH CONTACT BASIC DESIGN | NONPILE-UP SYMMETRICAL |
| TERMINAL TYPE | WIRE LEAD |
| OVERALL DIAMETER | 0.540 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN |
| DETENT ROTATIONAL TORQUE RANGE | +3.000 TO 8.000 INCH-OUNCES SINGLE ACTUATOR IN |
| PRECIOUS MATERIAL | SILVER |
| CONTACT LOAD CURRENT RATING | 250.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| MOUNTING METHOD | TERMINAL SINGLE MOUNTING FACILITY |
| POLE QUANTITY | 1 SINGLE SECTION REAR |
| STYLE DESIGNATOR | MINIATURE, PIN MOUNT, INTEGRAL KNOB |
| INDIVIDUAL SECTION QUANTITY | 1 |
No substitute or cross-reference records for this part.