The ATTENUATOR,VARIABLE is a the manufacturer industrial component. Key specifications include body_style: WAVEGUIDE TYPE, overall_width: 1.625 INCHES NOMINAL IN, overall_height: 0.764 INCHES NOMINAL IN, overall_length: 1.744 INCHES NOMINAL IN, application_design: WAVEGUIDE, waveguide_flange_type: COVER. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-00-472-0813, 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.
| body_style | WAVEGUIDE TYPE |
| overall_width | 1.625 INCHES NOMINAL IN |
| overall_height | 0.764 INCHES NOMINAL IN |
| overall_length | 1.744 INCHES NOMINAL IN |
| application_design | WAVEGUIDE |
| waveguide_flange_type | COVER |
| mounting_thread_quantity | 32 PER INCH |
| mounting_facility_pattern | FOUR POSITION RECTANGULAR |
| terminal_type_and_quantity | 2 FLANGE |
| voltage_standing_wave_ratio | 1.00 AND 1.30 |
| attenuation_variation_method | CONTINUOUS |
| waveguide_flange_designation | UG-39/U |
| NSN | 5985-00-472-0813 |
| ATTENUATION VARIATION METHOD | CONTINUOUS |
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 SLOTTED SCREW |
| MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| OVERALL HEIGHT | 0.764 INCHES NOMINAL IN |
| OVERALL ATTENUATION RANGE IN DECIBELS | +0.0 TO 20.0 |
| TERMINAL TYPE AND QUANTITY | 2 FLANGE |
| VOLTAGE STANDING WAVE RATIO | 1.00 AND 1.30 |
| MOUNTING THREAD QUANTITY | 32 PER INCH |
| WAVEGUIDE FLANGE TYPE | COVER |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED HOLE(S) |