| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-S-764 FED SPEC 2ND MATERIAL RESPONSE OVERALL OR QQ-S-764 FED SPEC 1ST MATERIAL RESPONSE OVERALL OR QQ-S-763 FED SPEC 3RD MATERIAL RESPONSE OVERALL OR QQ-S-763 FED SPEC 4TH MATERIAL RESPONSE OVERALL |
| AHYM |
NOMINAL THREAD DIAMETER |
0.086 INCHES |
| ABQZ |
INTERNAL DRIVE STYLE |
SIX SPLINE |
| AAJD |
THREAD CLASS |
3A |
| AASA |
THREAD LENGTH |
0.323 INCHES MINIMUM AND 0.391 INCHES MAXIMUM |
| AAUK |
SPLINE WIDTH |
0.013 INCHES MINIMUM AND 0.014 INCHES MAXIMUM |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASK |
HEAD STYLE |
BUTTON |
| AASB |
FASTENER LENGTH |
0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM |
| AAUH |
SPLINE MINOR DIAMETER |
0.051 INCHES MAXIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| CMLP |
THREAD QUANTITY PER INCH |
56 |
| MATT |
MATERIAL |
STEEL COMP 303SE OVERALL OR STEEL COMP 302 OVERALL OR STEEL COMP 303 OVERALL OR STEEL COMP 304 OVERALL |
| AASL |
HEAD DIAMETER |
0.154 INCHES MINIMUM AND 0.164 INCHES MAXIMUM |
| AAUJ |
SPLINE MAJOR DIAMETER |
0.061 INCHES MINIMUM AND 0.062 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.038 INCHES MINIMUM AND 0.046 INCHES MAXIMUM |