MRC | Criteria | Characteristic |
---|---|---|
AAJD | THREAD CLASS | 3A |
AAJF | THREAD DIRECTION | RIGHT-HAND |
AASA | THREAD LENGTH | 0.625 INCHES MAXIMUM |
AASB | FASTENER LENGTH | 0.625 INCHES NOMINAL |
AASK | HEAD STYLE | HEADLESS (SETSCREW) |
AAUY | POINT LENGTH | 0.406 INCHES NOMINAL |
AAVA | POINT DIAMETER | 0.184 INCHES MINIMUM AND 0.186 INCHES MAXIMUM |
ABQJ | POINT STYLE | CHAMFER DOG |
ABQZ | INTERNAL DRIVE STYLE | SLOT |
AHYM | NOMINAL THREAD DIAMETER | 0.312 INCHES |
CMLP | THREAD QUANTITY PER INCH | 18 |
CQFM | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM OVERALL AND 30.0 ROCKWELL C MAXIMUM OVERALL |
CWDK | POINT CHAMFER ANGLE | 90.0 DEGREES NOMINAL |
MATT | MATERIAL | STEEL OVERALL |
SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
THSD | THREAD SERIES DESIGNATOR | UNC |