SWITCH,RADIO FREQUENCY TRANSMISS. Key specifications include material: COPPER BODY, body_style: RECTANGULAR, switch_type: NONTRANSFER, thread_class: 2B MOUNTING FACILITY HOLE, overall_width: 0.550 INCHES NOMINAL IN, overall_height: 0.781 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-00-043-1976, 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 BODY |
| body_style | RECTANGULAR |
| switch_type | NONTRANSFER |
| thread_class | 2B MOUNTING FACILITY HOLE |
| overall_width | 0.550 INCHES NOMINAL IN |
| pole_quantity | 1 |
| overall_height | 0.781 INCHES NOMINAL IN |
| overall_length | 1.000 INCHES NOMINAL IN |
| throw_quantity | 1 |
| frequency_rating | 20.0 MEGAHERTZ MINIMUM AND 400.0 MEGAHERTZ MAXIMUM SINGLE FREQUENCY OPERATING |
| special_features | CONNECTIONS ARE UNTERMINATED 50 OHM CABLES |
| surface_treatment | ZINC BODY OUTSIDE SURFACES |
| NSN | 5985-00-043-1976 |
| SWITCH OPERATION SEQUENCE | MAKES BEFORE BREAKS |
| THROW QUANTITY | 1 |
| NOMINAL THREAD SIZE | 0.112 INCHES MOUNTING FACILITY HOLE IN |
| MOUNTING FACILITY PATTERN | TWO POSITION IN-LINE SINGLE MOUNTING FACILITY PATTERN |
| ACTUATOR CURRENT TYPE AND RATING IN AMPS | 0.05 DC NOMINAL |
| OVERALL HEIGHT | 0.781 INCHES NOMINAL IN |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) MOUNTING FACILITY HOLE |
| POLE QUANTITY | 1 |
| RF MAXIMUM VOLTAGE RATING | 30.0 VOLTS RMS |
| OPERATING TEMP RANGE | -55.0 TO 100.0 CELSIUS DEGC |