| MRC |
Requirement Statement |
Characteristics |
| AASB |
FASTENER LENGTH |
3.562 INCHES NOMINAL |
| AASU |
HEAD HEIGHT |
0.188 INCHES NOMINAL |
| AASL |
HEAD DIAMETER |
0.719 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
FLAT CHAMFER |
| MATT |
MATERIAL |
STEEL OVERALL |
| CQHQ |
MINIMUM YIELD STRENGTH |
90000 POUNDS PER SQUARE INCH |
| AHYM |
NOMINAL THREAD DIAMETER |
0.500 INCHES |
| AAVQ |
RIB LENGTH |
0.594 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| AAVP |
RIB MAJOR DIAMETER |
0.510 INCHES MINIMUM AND 0.525 INCHES MAXIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TY 2,CL 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
| AAJD |
THREAD CLASS |
2A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
1.000 INCHES MINIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
20 |
