| MRC |
Requirement Statement |
Characteristics |
| AASB |
FASTENER LENGTH |
1.250 INCHES NOMINAL |
| AASL |
HEAD DIAMETER |
0.303 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.185 INCHES MINIMUM AND 0.190 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
FLAT FILLISTER |
| MATT |
MATERIAL |
STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 384 OVERALL |
| CQBC |
MINIMUM TENSILE STRENGTH |
105000 POUNDS PER SQUARE INCH |
| CQHQ |
MINIMUM YIELD STRENGTH |
65000 POUNDS PER SQUARE INCH |
| AHYM |
NOMINAL THREAD DIAMETER |
0.190 INCHES |
| ABQZ |
INTERNAL DRIVE STYLE |
HEXAGON |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTM F837 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| ASDB |
WIDTH ACROSS FLATS |
0.125 INCHES NOMINAL |
| ZZZK |
SPECIFICATION/STANDARD DATA |
81349-MIL-DTL-1222J GOVERNMENT SPECIFICATION |
| AAJD |
THREAD CLASS |
2A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
0.87 INCHES MINIMUM AND 1.08 INCHES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
24 |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
