The COUPLER,DIRECTIONAL is a the manufacturer industrial component. Key specifications include unit_type: WAVEGUIDE, design_type: UNIDIRECTIONAL, usage_design: MAIN LINE AND SECONDARY LINE TERMINAL FITTING, overall_width: 3.310 INCHES NOMINAL IN, overall_height: 3.6925 INCHES NOMINAL IN, overall_length: 3.750 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-00-501-4642, 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.
| unit_type | WAVEGUIDE |
| design_type | UNIDIRECTIONAL |
| usage_design | MAIN LINE AND SECONDARY LINE TERMINAL FITTING |
| overall_width | 3.310 INCHES NOMINAL IN |
| overall_height | 3.6925 INCHES NOMINAL IN |
| overall_length | 3.750 INCHES NOMINAL IN |
| identifying_number | TERMINAL FITTING TYPE UG-135/U; TYPE UG-136/U; TYPE UG-21D/U |
| power_loss_in_decibels | 20.0 |
| radio_frequency_rating | 9.345 GIGAHERTZ MINIMUM AND 9.405 GIGAHERTZ MAXIMUM |
| terminal_fitting_controlling_agency | JETDS |
| NSN | 5985-00-501-4642 |
| DESIGN TYPE | UNIDIRECTIONAL |
| IDENTIFYING NUMBER | TERMINAL FITTING TYPE UG-135/U; TYPE UG-136/U; TYPE UG-21D/U |
| RADIO FREQUENCY RATING | 9.345 GIGAHERTZ MINIMUM AND 9.405 GIGAHERTZ MAXIMUM |
| UNIT TYPE | WAVEGUIDE |
| POWER LOSS IN DECIBELS | 20.0 |
| USAGE DESIGN | MAIN LINE AND SECONDARY LINE TERMINAL FITTING |
| TERMINAL FITTING CONTROLLING AGENCY | JETDS |
| OVERALL HEIGHT | 3.6925 INCHES NOMINAL IN |
| OVERALL LENGTH | 3.750 INCHES NOMINAL IN |
| OVERALL WIDTH | 3.310 INCHES NOMINAL IN |