The COUPLER,DIRECTIONAL is a the manufacturer industrial component. Key specifications include unit_type: WAVEGUIDE, design_type: BIDIRECTIONAL, usage_design: MAIN LINE AND SECONDARY LINE TERMINAL FITTING, overall_width: 1.313 INCHES NOMINAL IN, overall_height: 2.687 INCHES NOMINAL IN, overall_length: 12.250 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-00-562-8870, 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 | BIDIRECTIONAL |
| usage_design | MAIN LINE AND SECONDARY LINE TERMINAL FITTING |
| overall_width | 1.313 INCHES NOMINAL IN |
| overall_height | 2.687 INCHES NOMINAL IN |
| overall_length | 12.250 INCHES NOMINAL IN |
| special_features | WEAPON SYSTEM ESSENTIAL |
| identifying_number | TERMINAL FITTING PART NO. M3922/53-005 |
| fsc_application_data | TRANSMISSION LINE |
| radio_frequency_rating | 12.4 GIGAHERTZ MINIMUM AND 18.0 GIGAHERTZ MAXIMUM |
| criticality_code_justification | FEAT |
| terminal_fitting_controlling_agency | MILITARY SPECIFICATION |
| NSN | 5985-00-562-8870 |
| DESIGN TYPE | BIDIRECTIONAL |
| FSC APPLICATION DATA | TRANSMISSION LINE |
| UNIT TYPE | WAVEGUIDE |
| USAGE DESIGN | MAIN LINE AND SECONDARY LINE TERMINAL FITTING |
| SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| TERMINAL FITTING CONTROLLING AGENCY | MILITARY SPECIFICATION |
| RADIO FREQUENCY RATING | 12.4 GIGAHERTZ MINIMUM AND 18.0 GIGAHERTZ MAXIMUM |
| IDENTIFYING NUMBER | TERMINAL FITTING PART NO. M3922/53-005 |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| END ITEM IDENTIFICATION | SPRUANCE CLASS DD (963), VIRGINIA CLASS CGN (41), EMORY S. LAND CLASS AS, YELLOWSTONE CLASS AD-41. T-37 AIRCRAFT SUPPORT EQUIPMENT, B-52 AIRCRAFT SUPPORT EQUIPMENT. TA-4J AIRCRAFT. H-3 SEA KING HELICOPTER. GUARDRAIL (SYSTEMS 1-4). |