MRC | Criteria | Characteristic |
---|---|---|
AAJD | THREAD CLASS | 2A |
AAJF | THREAD DIRECTION | RIGHT-HAND |
AASA | THREAD LENGTH | 0.183 INCHES MINIMUM AND 0.193 INCHES MAXIMUM |
AASB | FASTENER LENGTH | 1.000 INCHES NOMINAL |
AASK | HEAD STYLE | HEXAGON |
AASU | HEAD HEIGHT | 0.156 INCHES NOMINAL |
AATB | WIDTH BETWEEN FLATS | 0.375 INCHES NOMINAL |
AAUB | HOLE DIAMETER | 0.059 INCHES NOMINAL |
AAWC | FIRST DIAMETER FROM HEAD | 0.180 INCHES NOMINAL |
AAWH | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.813 INCHES NOMINAL |
ABQZ | INTERNAL DRIVE STYLE | SLOT |
AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
ASXK | HOLE QUANTITY | 1 |
BQDM | HOLE TYPE | DRILLED |
CMLP | THREAD QUANTITY PER INCH | 20 |
CRHC | HOLE CONFIGURATION STYLE | HEXAGON FLATS |
CSNG | EXTERNALLY RELIEVED BODY DIAMETER QUANTITY | 1 |
MATT | MATERIAL | STEEL COMP 303 OVERALL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
THSD | THREAD SERIES DESIGNATOR | UNC |