| MRC |
Requirement Statement |
Characteristics |
| AASA |
THREAD LENGTH |
0.538 INCHES MINIMUM AND 0.645 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.185 INCHES MINIMUM AND 0.190 INCHES MAXIMUM |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-N-281,CL A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| AAJD |
THREAD CLASS |
2A |
| ASDB |
WIDTH ACROSS FLATS |
0.156 INCHES MINIMUM AND 0.158 INCHES MAXIMUM |
| AASB |
FASTENER LENGTH |
0.615 INCHES MINIMUM AND 0.645 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
FLAT CHAMFER |
| ABQZ |
INTERNAL DRIVE STYLE |
HEXAGON |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AHYM |
NOMINAL THREAD DIAMETER |
0.190 INCHES |
| MATT |
MATERIAL |
NICKEL ALLOY OVERALL |
| CMLP |
THREAD QUANTITY PER INCH |
32 |
| AASL |
HEAD DIAMETER |
0.312 INCHES NOMINAL |
