| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| AAJD | THREAD CLASS | 2B FIRST FLANGE SINGLE CONNECTION FACILITY |
| AAJD | THREAD CLASS | 2B SECOND FLANGE SINGLE CONNECTION FACILITY |
| AAJF | THREAD DIRECTION | RIGHT-HAND FIRST FLANGE SINGLE CONNECTION FACILITY |
| AAJF | THREAD DIRECTION | RIGHT-HAND SECOND FLANGE SINGLE CONNECTION FACILITY |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS SINGLE TUBING SEGMENT |
| AHSF | FLANGE QUANTITY | 3 |
| AHSX | FLANGE INSIDE WIDTH | 1.122 INCHES NOMINAL FIRST FLANGE |
| AHSX | FLANGE INSIDE WIDTH | 1.122 INCHES NOMINAL SECOND FLANGE |
| AHSX | FLANGE INSIDE WIDTH | 1.253 INCHES NOMINAL THIRD FLANGE |
| AHSY | FLANGE INSIDE HEIGHT | 1.497 INCHES NOMINAL SECOND FLANGE |
| AHSY | FLANGE INSIDE HEIGHT | 0.497 INCHES NOMINAL FIRST FLANGE |
| AHSY | FLANGE INSIDE HEIGHT | 0.628 INCHES NOMINAL THIRD FLANGE |
| AHSZ | FLANGE OUTSIDE WIDTH | 1.875 INCHES NOMINAL SECOND FLANGE |
| AHSZ | FLANGE OUTSIDE WIDTH | 1.875 INCHES NOMINAL FIRST FLANGE |
| AHTA | FLANGE OUTSIDE HEIGHT | 1.875 INCHES NOMINAL SECOND FLANGE |
| AHTA | FLANGE OUTSIDE HEIGHT | 1.875 INCHES NOMINAL FIRST FLANGE |
| AHTB | FLANGE INSIDE DIAMETER | 1.625 INCHES NOMINAL FIRST FLANGE |
| AHTB | FLANGE INSIDE DIAMETER | 1.625 INCHES NOMINAL SECOND FLANGE |
| AHTC | FLANGE OUTSIDE DIAMETER | 3.625 INCHES NOMINAL THIRD FLANGE |
| AHTD | FLANGE DEPTH | 0.344 INCHES NOMINAL THIRD FLANGE |
| AHTD | FLANGE DEPTH | 0.625 INCHES NOMINAL FIRST FLANGE |
| AHTD | FLANGE DEPTH | 0.625 INCHES NOMINAL SECOND FLANGE |
| AHTN | FLANGE CONNECTING HOLE DIAMETER | 0.218 INCHES NOMINAL THIRD FLANGE SINGLE CONNECTION FACILITY |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | 1.250 INCHES NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 0.164 INCHES FIRST FLANGE SINGLE CONNECTION FACILITY |
| CQJX | NOMINAL THREAD SIZE | 0.164 INCHES SECOND FLANGE SINGLE CONNECTION FACILITY |
| CRFH | WAVEGUIDE INSIDE WIDTH | 1.122 INCHES NOMINAL |
| CRLB | WAVEGUIDE INSIDE HEIGHT | 0.497 INCHES NOMINAL |
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | 0.625 INCHES NOMINAL |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 3 UNTHREADED HOLE(S) THIRD FLANGE SINGLE CONNECTION FACILITY |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 4 THREADED HOLE(S) SECOND FLANGE SINGLE CONNECTION FACILITY |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 4 THREADED HOLE(S) FIRST FLANGE SINGLE CONNECTION FACILITY |
| CTCJ | FLANGE STYLE | CHOKE TYPE SECOND FLANGE |
| CTCJ | FLANGE STYLE | CHOKE TYPE FIRST FLANGE |
| CTCJ | FLANGE STYLE | COVER TYPE THIRD FLANGE |
| MATT | MATERIAL | COPPER ALLOY SINGLE TUBING SEGMENT |
| THSD | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) FIRST FLANGE SINGLE CONNECTION FACILITY |
| THSD | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) SECOND FLANGE SINGLE CONNECTION FACILITY |