| MRC | Criteria | Characteristic |
|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| AAJD | THREAD CLASS | 2B SINGLE FLANGE ALL CONNECTION FACILITIES |
| AAJF | THREAD DIRECTION | RIGHT-HAND SINGLE FLANGE ALL CONNECTION FACILITIES |
| AHRV | TUBING WALL CONSTRUCTION STYLE | CONVOLUTE FIRST TUBING SEGMENT |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS SECOND TUBING SEGMENT |
| AHSF | FLANGE QUANTITY | 2 |
| AHSX | FLANGE INSIDE WIDTH | 1.020 INCHES NOMINAL ALL FLANGES |
| AHSY | FLANGE INSIDE HEIGHT | 0.510 INCHES NOMINAL ALL FLANGES |
| AHSZ | FLANGE OUTSIDE WIDTH | 1.682 INCHES MINIMUM ALL FLANGES AND 1.750 INCHES MAXIMUM ALL FLANGES |
| AHTA | FLANGE OUTSIDE HEIGHT | 1.682 INCHES MINIMUM ALL FLANGES AND 1.750 INCHES MAXIMUM ALL FLANGES |
| AHTB | FLANGE INSIDE DIAMETER | 1.500 INCHES NOMINAL ALL FLANGES |
| AHTD | FLANGE DEPTH | 0.440 INCHES NOMINAL ALL FLANGES |
| AHTN | FLANGE CONNECTING HOLE DIAMETER | 0.180 INCHES NOMINAL SINGLE FLANGE ALL CONNECTION FACILITIES |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.30 |
| AHTX | INSERTION LOSS IN DECIBELS | 0.30 |
| CMLP | THREAD QUANTITY PER INCH | 32 SINGLE FLANGE ALL CONNECTION FACILITIES |
| CQGM | MAXIMUM OPERATING PRESSURE | 10.0 POUNDS PER SQUARE INCH GAGE |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | 1.148 INCHES NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 0.164 INCHES SINGLE FLANGE ALL CONNECTION FACILITIES |
| CRFH | WAVEGUIDE INSIDE WIDTH | 1.020 INCHES NOMINAL |
| CRLB | WAVEGUIDE INSIDE HEIGHT | 0.510 INCHES NOMINAL |
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | 0.638 INCHES NOMINAL |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 4 THREADED HOLE SECOND FLANGE ALL CONNECTION FACILITIES |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 4 UNTHREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES |
| CTCJ | FLANGE STYLE | CHOKE TYPE ALL FLANGES |
| CTFD | WAVEGUIDE LENGTH | 1.233 FEET NOMINAL |
| CXBB | WAVEGUIDE CENTER TO CENTER DISTANCE | 1.340 INCHES NOMINAL |
| FLEX | FLEXIBILITY | FLEXIBLE FIRST TUBING SEGMENT |
| FLEX | FLEXIBILITY | RIGID SECOND TUBING SEGMENT |
| MATT | MATERIAL | ALUMINUM ALL FLANGE |
| MATT | MATERIAL | ALUMINUM SECOND TUBING SEGMENT |
| MATT | MATERIAL | COPPER ALLOY FIRST TUBING SEGMENT |
| PMLC | PRECIOUS MATERIAL AND LOCATION | INTERNAL SURFACES FLEXIBLE WAVEGUIDE SILVER |
| PRMT | PRECIOUS MATERIAL | SILVER |
| SFTT | SURFACE TREATMENT | ENAMEL SECOND TUBING SEGMENT OUTSIDE SURFACES |
| SFTT | SURFACE TREATMENT | SILVER FIRST TUBING SEGMENT INSIDE SURFACES |
| STYL | III STYLE DESIGNATOR | OFFSET BEND TYPE |
| THSD | THREAD SERIES DESIGNATOR | UNC SINGLE FLANGE ALL CONNECTION FACILITIES |
