| ADAPTER LENGTH | 2.125 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | INTERNAL, ELLIPTICAL EXTERNAL, ROUND |
| FLANGE CONNECTING HOLE DIAMETER | 0.218 INCHES NOMINAL SECOND FLANGE SINGLE CONNECTION FACILITY |
| FLANGE DEPTH | 1.062 INCHES NOMINAL FIRST FLANGE |
| FLANGE DEPTH | 1.062 INCHES NOMINAL SECOND FLANGE |
| FLANGE CONNECTING FACILITY AND QUANTITY | 6 UNTHREADED HOLE SECOND FLANGE SINGLE CONNECTION FACILITY |
| FLANGE CONNECTING FACILITY AND QUANTITY | 8 THREADED HOLE FIRST FLANGE SINGLE CONNECTION FACILITY |
| FLANGE INSIDE DIAMETER | 1.670 INCHES NOMINAL FIRST FLANGE |
| FLANGE INSIDE DIAMETER | 2.000 INCHES NOMINAL SECOND FLANGE |
| FLANGE OUTSIDE DIAMETER | 3.625 INCHES NOMINAL FIRST FLANGE |
| FLANGE OUTSIDE DIAMETER | 4.500 INCHES NOMINAL SECOND FLANGE |
| FLANGE QUANTITY | 2 |
| FLANGE STYLE | CHOKE TYPE SECOND FLANGE |
| FLANGE STYLE | CHOKE TYPE FIRST FLANGE |
| MATERIAL | ALUMINUM ALLOY FIRST FLANGE |
| MATERIAL | ALUMINUM ALLOY SECOND FLANGE |
| MATERIAL | ALUMINUM ALLOY SINGLE TUBING JACKET |
| MATERIAL | ALUMINUM ALLOY SINGLE TUBING SEGMENT |
| NOMINAL THREAD SIZE | 0.190 INCHES FIRST FLANGE SINGLE CONNECTION FACILITY |
| STYLE DESIGNATOR | WAVEGUIDE TO WAVEGUIDE |
| WAVEGUIDE INSIDE HEIGHT | 1.130 INCHES NOMINAL |
| WAVEGUIDE INSIDE WIDTH | 1.670 INCHES NOMINAL |
| WAVEGUIDE OUTSIDE DIAMETER | 2.875 INCHES NOMINAL |
| SURFACE TREATMENT | ENAMEL FIRST FLANGE INSIDE SURFACES |
| SURFACE TREATMENT | ENAMEL FIRST FLANGE OUTSIDE SURFACES |
| SURFACE TREATMENT | ENAMEL SECOND FLANGE INSIDE SURFACES |
| SURFACE TREATMENT | ENAMEL SECOND FLANGE OUTSIDE SURFACES |
| SURFACE TREATMENT | ENAMEL SINGLE TUBING SEGMENT INSIDE SURFACES |
| SURFACE TREATMENT | ENAMEL SINGLE TUBING SEGMENT OUTSIDE SURFACES |
| THREAD DIRECTION | RIGHT-HAND FIRST FLANGE SINGLE CONNECTION FACILITY |
| THREAD CLASS | 2B FIRST FLANGE SINGLE CONNECTION FACILITY |
| THREAD SERIES DESIGNATOR | UNC FIRST FLANGE SINGLE CONNECTION FACILITY |
| TUBING WALL CONSTRUCTION STYLE | SEAMLESS SINGLE TUBING SEGMENT |