MRC | Criteria | Characteristic |
---|
CLOSE TOLERANCE | AAJD | THREAD CLASS3A |
CLOSE TOLERANCE | AAJF | THREAD DIRECTIONRIGHT-HAND |
CLOSE TOLERANCE | AASA | THREAD LENGTH0 338 INCHES MINIMUM AND 0 388 INCHES MAXIMUM |
CLOSE TOLERANCE | AASB | FASTENER LENGTH1 286 INCHES MINIMUM AND 1 316 INCHES MAXIMUM |
CLOSE TOLERANCE | AASK | HEAD STYLEFLAT COUNTERSUNK |
CLOSE TOLERANCE | AASL | HEAD DIAMETER0 339 INCHES MINIMUM AND 0 381 INCHES MAXIMUM |
CLOSE TOLERANCE | AAUR | GRIP DIAMETER0 1885 INCHES MINIMUM AND 0 1895 INCHES MAXIMUM |
CLOSE TOLERANCE | ABQZ | INTERNAL DRIVE STYLEOFFSET CRUCIFORM TORQUE SET |
CLOSE TOLERANCE | AHYM | NOMINAL THREAD DIAMETER0 190 INCHES |
CLOSE TOLERANCE | ANEE | GRIP LENGTH0 928 INCHES MINIMUM AND 0 948 INCHES MAXIMUM |
CLOSE TOLERANCE | CMLP | THREAD QUANTITY PER INCH32 |
CLOSE TOLERANCE | CQBC | MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH |
CLOSE TOLERANCE | CQFM | HARDNESS RATING36 0 ROCKWELL C MINIMUM OVERALL AND 40 0 ROCKWELL C MAXIMUM OVERALL |
CLOSE TOLERANCE | CRSQ | COUNTERSINK ANGLE100 0 DEGREES NOMINAL |
CLOSE TOLERANCE | CSYM | SURFACE FINISH32 0 MICROINCHES GRIP |
CLOSE TOLERANCE | MATT | MATERIALSTEEL COMP 4140 OVERALL OR STEEL COMP E4340 OVERALL OR STEEL COMP 6150 OVERALL OR STEEL COMP 8735 OVERALL OR STEEL COMP 8740 OVERALL |
CLOSE TOLERANCE | SFTT | SURFACE TREATMENTCADMIUM OVERALL AND CHROMATE OVERALL |
CLOSE TOLERANCE | STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416TYPE 2CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
CLOSE TOLERANCE | THSD | THREAD SERIES DESIGNATORUNJF |
CLOSE TOLERANCE | ZZZK | SPECIFICATIONSTANDARD DATA80205-NAS1580 PROFESSIONALINDUSTRIAL ASSOCIATION STANDARD |