MRC | Criteria | Characteristic |
---|---|---|
AAJD | THREAD CLASS | 2A |
AAJF | THREAD DIRECTION | RIGHT-HAND |
AASA | THREAD LENGTH | 0.125 INCHES MINIMUM AND 0.187 INCHES MAXIMUM |
AASB | FASTENER LENGTH | 0.500 INCHES MINIMUM AND 0.562 INCHES MAXIMUM |
AASK | HEAD STYLE | PAN NO. 2 |
AASL | HEAD DIAMETER | 0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM |
AASU | HEAD HEIGHT | 0.094 INCHES MINIMUM AND 0.156 INCHES MAXIMUM |
AATN | SHOULDER DIAMETER | 0.123 INCHES MINIMUM OVERALL AND 0.124 INCHES MAXIMUM OVERALL |
AATX | SHOULDER LENGTH | 0.375 INCHES NOMINAL OVERALL |
ABQZ | INTERNAL DRIVE STYLE | SLOT |
AHYM | NOMINAL THREAD DIAMETER | 0.112 INCHES |
CMLP | THREAD QUANTITY PER INCH | 40 |
CWYB | SHOULDER SHAPE | ROUND OVERALL |
MATT | MATERIAL | STEEL COMP 303 OVERALL OR STEEL COMP 304 OVERALL OR STEEL COMP XM-7 OVERALL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582/582M ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR ASTM A493 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35, TYPE II FED SPEC SINGLE TREATMENT RESPONSE OVERALL OR QQ-P-35, TYPE VI OR VII FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
THSD | THREAD SERIES DESIGNATOR | UNC |