MRC | Criteria | Characteristic |
---|---|---|
AAJD | THREAD CLASS | 2A NUT THREAD |
AAJD | THREAD CLASS | 2A STUD THREAD |
AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
AAJF | THREAD DIRECTION | RIGHT-HAND STUD THREAD |
AASA | THREAD LENGTH | 1.375 INCHES MAXIMUM NUT THREAD |
AASA | THREAD LENGTH | 1.375 INCHES MAXIMUM STUD THREAD |
AAVH | SHOULDER DIAMETER | 1.348 INCHES MINIMUM AND 1.351 INCHES MAXIMUM |
AAVK | SHOULDER LENGTH | 0.719 INCHES NOMINAL |
ABHP | OVERALL LENGTH | 6.594 INCHES NOMINAL |
ADDB | NUT END SHANK LENGTH | 2.500 INCHES NOMINAL |
AWTQ | DISTANCE ACROSS FLATS | 1.020 INCHES MINIMUM AND 1.040 INCHES MAXIMUM |
CMLP | THREAD QUANTITY PER INCH | 12 STUD THREAD |
CMLP | THREAD QUANTITY PER INCH | 14 NUT THREAD |
CQFM | HARDNESS RATING | 18.0 ROCKWELL C MINIMUM AND 28.0 ROCKWELL C MAXIMUM |
CQJX | NOMINAL THREAD SIZE | 1.000 INCHES NUT THREAD |
CQJX | NOMINAL THREAD SIZE | 1.188 INCHES STUD THREAD |
CSJZ | STUD END SHANK LENGTH | 0.625 INCHES NOMINAL |
CSXH | STUD END SHANK DIAMETER | 1.010 INCHES MINIMUM AND 1.013 INCHES MAXIMUM |
CTDT | NUT END SHANK DIAMETER | 1.050 INCHES MINIMUM AND 1.060 INCHES MAXIMUM |
FEAT | SPECIAL FEATURES | ROCKWELL HARDNESS ON CAP NUT END ONLY |
MATT | MATERIAL | STEEL |
SFTT | SURFACE TREATMENT | ZINC OVERALL OR CADMIUM OVERALL |
STYL | STYLE DESIGNATOR | SHOULDERED AND STEPPED |
THSD | THREAD SERIES DESIGNATOR | UN STUD THREAD |
THSD | THREAD SERIES DESIGNATOR | UNS NUT THREAD |