| MRC | Criteria | Characteristic |
|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| AAJD | THREAD CLASS | 2B ALL FLANGES ALL CONNECTION FACILITIES |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL FLANGES ALL CONNECTION FACILITIES |
| ACJL | BEND ANGLE IN DEG | 90.0 SINGLE BEND H-PLANE |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS SINGLE TUBING SEGMENT |
| AHSF | FLANGE QUANTITY | 2 |
| AHSX | FLANGE INSIDE WIDTH | 0.896 INCHES MINIMUM ALL FLANGES AND 0.904 INCHES MAXIMUM ALL FLANGES |
| AHSY | FLANGE INSIDE HEIGHT | 0.396 INCHES MINIMUM ALL FLANGES AND 0.404 INCHES MAXIMUM ALL FLANGES |
| AHSZ | FLANGE OUTSIDE WIDTH | 1.610 INCHES MINIMUM ALL FLANGES AND 1.640 INCHES MAXIMUM ALL FLANGES |
| AHTA | FLANGE OUTSIDE HEIGHT | 1.625 INCHES NOMINAL ALL FLANGES |
| AHTB | FLANGE INSIDE DIAMETER | 1.406 INCHES MINIMUM ALL FLANGES AND 1.437 INCHES MAXIMUM ALL FLANGES |
| AHTD | FLANGE DEPTH | 0.423 INCHES MINIMUM ALL FLANGES AND 0.453 INCHES MAXIMUM ALL FLANGES |
| CMLP | THREAD QUANTITY PER INCH | 32 ALL FLANGES ALL CONNECTION FACILITIES |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | 0.996 INCHES MINIMUM AND 1.004 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.164 INCHES ALL FLANGES ALL CONNECTION FACILITIES |
| CRFH | WAVEGUIDE INSIDE WIDTH | 0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM |
| CRLB | WAVEGUIDE INSIDE HEIGHT | 0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM |
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | 0.496 INCHES MINIMUM AND 0.504 INCHES MAXIMUM |
| CSPL | WAVEGUIDE LONGER OFFSET DISTANCE | 3.583 INCHES NOMINAL |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 4 THREADED HOLE ALL FLANGES ALL CONNECTION FACILITIES |
| CTCJ | FLANGE STYLE | CHOKE TYPE ALL FLANGES |
| CWBG | WAVEGUIDE OFFSET DISTANCE | 2.910 INCHES NOMINAL |
| FLEX | FLEXIBILITY | FLEXIBLE FIRST TUBING SEGMENT |
| FLEX | FLEXIBILITY | RIGID SECOND TUBING SEGMENT |
| MATT | MATERIAL | ALUMINUM ALLOY ALL FLANGE |
| MATT | MATERIAL | ALUMINUM ALLOY SECOND TUBING SEGMENT |
| MATT | MATERIAL | COPPER ALLOY FIRST TUBING SEGMENT |
| SFTT | SURFACE TREATMENT | ANY ACCEPTABLE ALL FLANGE INSIDE SURFACES |
| SFTT | SURFACE TREATMENT | ANY ACCEPTABLE ALL FLANGE OUTSIDE SURFACES |
| STYL | III STYLE DESIGNATOR | BEND TYPE |
| THSD | THREAD SERIES DESIGNATOR | UNC ALL FLANGES ALL CONNECTION FACILITIES |
| ZZZV | FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |
