MRC | Criteria | Characteristic |
---|---|---|
AAJD | THREAD CLASS | 2A |
AAJF | THREAD DIRECTION | RIGHT-HAND |
AASA | THREAD LENGTH | 0.250 INCHES NOMINAL |
AASB | FASTENER LENGTH | 0.250 INCHES NOMINAL |
AASK | HEAD STYLE | BINDING |
AASL | HEAD DIAMETER | 0.326 INCHES MINIMUM AND 0.344 INCHES MAXIMUM |
AASU | HEAD HEIGHT | 0.087 INCHES MINIMUM AND 0.097 INCHES MAXIMUM |
ABQZ | INTERNAL DRIVE STYLE | SLOT |
AHYM | NOMINAL THREAD DIAMETER | 0.164 INCHES |
CMLP | THREAD QUANTITY PER INCH | 32 |
CYAU | SCREW MATERIAL | STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 |
CYAW | SCREW MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-633 FED SPEC ALL MATERIAL RESPONSES |
CYBA | SCREW SURFACE TREATMENT | CADMIUM OR ZINC |
THSD | THREAD SERIES DESIGNATOR | UNC |
ZZZT | NONDEFINITIVE SPEC/STD DATA | I TYPE AND 8S STYLE |