MRC | Criteria | Characteristic |
---|---|---|
AAJD | THREAD CLASS | 2A |
AAJF | THREAD DIRECTION | RIGHT-HAND |
AASA | THREAD LENGTH | 0.203 INCHES MINIMUM AND 0.295 INCHES MAXIMUM |
AASB | FASTENER LENGTH | 0.325 INCHES MINIMUM AND 0.355 INCHES MAXIMUM |
AASK | HEAD STYLE | FLAT COUNTERSUNK |
AASL | HEAD DIAMETER | 0.238 INCHES MINIMUM AND 0.279 INCHES MAXIMUM |
ABQZ | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
AHYM | NOMINAL THREAD DIAMETER | 0.138 INCHES |
CMLP | THREAD QUANTITY PER INCH | 32 |
CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
CYAU | SCREW MATERIAL | STEEL CORROSION RESISTING |
THSD | THREAD SERIES DESIGNATOR | UNC |