MRC | Criteria | Characteristic |
---|---|---|
AAJD | THREAD CLASS | 3A |
AAJF | THREAD DIRECTION | RIGHT-HAND |
AASA | THREAD LENGTH | 1.000 INCHES MINIMUM |
AASB | FASTENER LENGTH | 3.719 INCHES NOMINAL |
AASK | HEAD STYLE | HEXAGON COUNTERSUNK |
AASU | HEAD HEIGHT | 0.312 INCHES NOMINAL |
AATB | WIDTH BETWEEN FLATS | 1.250 INCHES NOMINAL |
AHYM | NOMINAL THREAD DIAMETER | 0.750 INCHES |
ANEE | GRIP LENGTH | 1.781 INCHES NOMINAL |
CBBL | FEATURES PROVIDED | FINISHED HEAD |
CMLP | THREAD QUANTITY PER INCH | 16 |
CQFM | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM OVERALL AND 45.0 ROCKWELL C MAXIMUM OVERALL |
CRSQ | COUNTERSINK ANGLE | 30.0 DEGREES NOMINAL |
CSFL | ASKEWED HEAD ANGLE | 15.0 DEGREES NOMINAL |
FEAT | SPECIAL FEATURES | FURNISHED W/ONE HEX NUT |
MATT | MATERIAL | STEEL COMP 4140 OVERALL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624,FS4140 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
THSD | THREAD SERIES DESIGNATOR | UNF |