| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULARINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| AAJF | THREAD DIRECTION | RIGHT-HAND FIRST FLANGE SINGLE CONNECTION FACILITYRIGHT-HAND FIRST FLANGE SINGLE CONNECTION FACILITY |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS SINGLE TUBING SEGMENTSEAMLESS SINGLE TUBING SEGMENT |
| AHSF | FLANGE QUANTITY | 22 |
| AHSX | FLANGE INSIDE WIDTH | 0.900 INCHES NOMINAL FIRST FLANGE0.900 INCHES NOMINAL FIRST FLANGE |
| AHSY | FLANGE INSIDE HEIGHT | 0.400 INCHES NOMINAL FIRST FLANGE0.400 INCHES NOMINAL FIRST FLANGE |
| AHSY | FLANGE INSIDE HEIGHT | 0.400 INCHES NOMINAL SECOND FLANGE0.400 INCHES NOMINAL SECOND FLANGE |
| AHSZ | FLANGE OUTSIDE WIDTH | 1.000 INCHES NOMINAL SECOND FLANGE1.000 INCHES NOMINAL SECOND FLANGE |
| AHSZ | FLANGE OUTSIDE WIDTH | 1.625 INCHES NOMINAL FIRST FLANGE1.625 INCHES NOMINAL FIRST FLANGE |
| AHTA | FLANGE OUTSIDE HEIGHT | 0.500 INCHES NOMINAL SECOND FLANGE0.500 INCHES NOMINAL SECOND FLANGE |
| AHTA | FLANGE OUTSIDE HEIGHT | 1.625 INCHES NOMINAL FIRST FLANGE1.625 INCHES NOMINAL FIRST FLANGE |
| AHTD | FLANGE DEPTH | 0.438 INCHES NOMINAL FIRST FLANGE0.438 INCHES NOMINAL FIRST FLANGE |
| AHTD | FLANGE DEPTH | 0.438 INCHES NOMINAL SECOND FLANGE0.438 INCHES NOMINAL SECOND FLANGE |
| AHTN | FLANGE CONNECTING HOLE DIAMETER | 0.169 INCHES NOMINAL SECOND FLANGE SINGLE CONNECTION FACILITY0.169 INCHES NOMINAL SECOND FLANGE SINGLE CONNECTION FACILITY |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | 1.000 INCHES NOMINAL1.000 INCHES NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES FIRST FLANGE SINGLE CONNECTION FACILITY0.250 INCHES FIRST FLANGE SINGLE CONNECTION FACILITY |
| CRFH | WAVEGUIDE INSIDE WIDTH | 0.900 INCHES NOMINAL0.900 INCHES NOMINAL |
| CRLB | WAVEGUIDE INSIDE HEIGHT | 0.400 INCHES NOMINAL0.400 INCHES NOMINAL |
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | 0.500 INCHES NOMINAL0.500 INCHES NOMINAL |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 4 THREADED HOLE(S) FIRST FLANGE SINGLE CONNECTION FACILITY4 THREADED HOLE(S) FIRST FLANGE SINGLE CONNECTION FACILITY |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 4 UNTHREADED HOLE(S) SECOND FLANGE SINGLE CONNECTION FACILITY4 UNTHREADED HOLE(S) SECOND FLANGE SINGLE CONNECTION FACILITY |
| CTCJ | FLANGE STYLE | CHOKE TYPE FIRST FLANGECHOKE TYPE FIRST FLANGE |
| CTCJ | FLANGE STYLE | COVER TYPE SECOND FLANGECOVER TYPE SECOND FLANGE |
| CTFD | WAVEGUIDE LENGTH | 6.000 INCHES NOMINAL6.000 INCHES NOMINAL |
| FLEX | FLEXIBILITY | RIGID SINGLE TUBING SEGMENTRIGID SINGLE TUBING SEGMENT |
| MATT | MATERIAL | COPPER ALLOY FIRST FLANGE |
| MATT | MATERIAL | COPPER ALLOY SINGLE TUBING SEGMENT |
| MATT | MATERIAL | COPPER SECOND FLANGE |
| PMLC | PRECIOUS MATERIAL AND LOCATION | TUBING EXTERIOR SILVER |
| PRMT | PRECIOUS MATERIAL | SILVER |
| SFTT | SURFACE TREATMENT | SILVER SINGLE TUBING SEGMENT OUTSIDE SURFACES |
| STYL | STYLE DESIGNATOR | STRAIGHT TYPE |
| THSD | THREAD SERIES DESIGNATOR | UNEF FIRST FLANGE SINGLE CONNECTION FACILITY |