| MRC | Criteria | Characteristic |
|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL,RECTANGULAR EXTERNAL,RECTANGULAR |
| AAJD | THREAD CLASS | 32 FIRST FLANGE ALL CONNECTION FACILITIES |
| AAJF | THREAD DIRECTION | RIGHT-HAND FIRST FLANGE ALL CONNECTION FACILITIES |
| ACJL | BEND ANGLE IN DEG | 90.0 ALL BENDS H-PLANE |
| AGAV | END ITEM IDENTIFICATION | MISSILE GUIDANCE AND TRACKING SET AN/SPG-55B |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS ALL TUBING SEGMENT |
| AHSF | FLANGE QUANTITY | 2 |
| AHSX | FLANGE INSIDE WIDTH | 0.896 INCHES MINIMUM FIRST FLANGE AND 0.904 INCHES MAXIMUM FIRST FLANGE |
| AHSX | FLANGE INSIDE WIDTH | 1.003 INCHES MINIMUM SECOND FLANGE AND 1.006 INCHES MAXIMUM SECOND FLANGE |
| AHSY | FLANGE INSIDE HEIGHT | 0.396 INCHES MINIMUM FIRST FLANGE AND 0.404 INCHES MAXIMUM FIRST FLANGE |
| AHSY | FLANGE INSIDE HEIGHT | 0.503 INCHES MINIMUM SECOND FLANGE AND 0.506 INCHES MAXIMUM SECOND FLANGE |
| AHSZ | FLANGE OUTSIDE WIDTH | 1.610 INCHES MINIMUM FIRST FLANGE AND 1.640 INCHES MAXIMUM FIRST FLANGE |
| AHSZ | FLANGE OUTSIDE WIDTH | 1.610 INCHES MINIMUM SECOND FLANGE AND 1.640 INCHES MAXIMUM SECOND FLANGE |
| AHTA | FLANGE OUTSIDE HEIGHT | 1.610 INCHES MINIMUM FIRST FLANGE AND 1.640 INCHES MAXIMUM FIRST FLANGE |
| AHTA | FLANGE OUTSIDE HEIGHT | 1.610 INCHES MINIMUM SECOND FLANGE AND 1.640 INCHES MAXIMUM SECOND FLANGE |
| AHTD | FLANGE DEPTH | 0.423 INCHES MINIMUM FIRST FLANGE AND 0.453 INCHES MAXIMUM FIRST FLANGE |
| AHTD | FLANGE DEPTH | 0.423 INCHES MINIMUM SECOND FLANGE AND 0.453 INCHES MAXIMUM SECOND FLANGE |
| AHTN | FLANGE CONNECTING HOLE DIAMETER | 0.169 INCHES MINIMUM SECOND FLANGE ALL CONNECTION FACILITIES AND 0.172 INCHES MAXIMUM SECOND FLANGE ALL CONNECTION FACILITIES |
| CQGM | MAXIMUM OPERATING PRESSURE | 10.0 POUNDS PER SQUARE INCH GAGE |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | 0.996 INCHES MINIMUM AND 1.004 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.164 INCHES FIRST FLANGE 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 | 5.719 INCHES MINIMUM AND 5.781 INCHES MAXIMUM |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 4 UNTHREADED HOLE SECOND FLANGE ALL CONNECTION FACILITIES |
| CTCJ | FLANGE STYLE | CHOKE TYPE FIRST FLANGE |
| CTCJ | FLANGE STYLE | COVER TYPE SECOND FLANGE |
| CWBG | WAVEGUIDE OFFSET DISTANCE | 0.500 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | TUBING WALL CONSTRUCTION CAN ALSO BE LAMINATED |
| FLEX | FLEXIBILITY | RIGID ALL TUBING SEGMENT |
| MATT | MATERIAL | ALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE |
| PMLC | PRECIOUS MATERIAL AND LOCATION | INTERNAL SURFACES GOLD AND INTERNAL SURFACES SILVER |
| PRMT | PRECIOUS MATERIAL | GOLD AND SILVER |
| SFTT | SURFACE TREATMENT | CHROMATE ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES AND CHROMATE ZINC ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES AND ENAMEL ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES |
| SFTT | SURFACE TREATMENT | SILVER SINGLE TUBING SEGMENT INSIDE SURFACES AND GOLD SINGLE TUBING SEGMENT INSIDE SURFACES |
| STYL | STYLE DESIGNATOR | BEND TYPE |
| THSD | THREAD SERIES DESIGNATOR | UNC FIRST FLANGE ALL CONNECTION FACILITIES |
| ZZZV | FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |
