| STYLE DESIGNATOR | WAVEGUIDE TO WAVEGUIDE |
| ADAPTER LENGTH | 3.980 INCHES MINIMUM AND |
| 4.020 INCHES MAXIMUM |
| CROSS-SECTIONAL SHAPE STYLE | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| TUBING WALL CONSTRUCTION STYLE | SEAMLESS SINGLE TUBING SEGMENT |
| MATERIAL | ALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE |
| SURFACE TREATMENT | CHROMATE AND |
| PRIMER AND |
| ENAMEL ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES |
| FLANGE QUANTITY | 2 |
| FLANGE STYLE | COVER TYPE SECOND FLANGE |
| FLANGE OUTSIDE WIDTH | 1.312 INCHES NOMINAL SECOND FLANGE |
| FLANGE OUTSIDE HEIGHT | 1.312 INCHES NOMINAL SECOND FLANGE |
| FLANGE CONNECTING FACILITY AND QUANTITY | 2 THREADED HOLE FIRST FLANGE FIRST CONNECTION FACILITY |
| 2 UNTHREADED HOLE FIRST FLANGE SECOND CONNECTION FACILITY |
| 4 UNTHREADED HOLE SECOND FLANGE ALL CONNECTION FACILITIES |
| FLANGE CONNECTING HOLE DIAMETER | 0.190 INCHES NOMINAL FIRST FLANGE SECOND CONNECTION FACILITY |
| 0.145 INCHES NOMINAL SECOND FLANGE ALL CONNECTION FACILITIES |
| INSERTION LOSS IN DECIBELS | 0.50 |
| VOLTAGE STANDING WAVE RATIO | 1.20 |
| FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |