| MRC |
Requirement Statement |
Characteristics |
| CQWR |
EXTERNAL THREAD TOLERANCE CLASS |
6G |
| AASB |
FASTENER LENGTH |
24.6 MILLIMETERS MINIMUM AND 25.4 MILLIMETERS MAXIMUM |
| CQFM |
HARDNESS RATING |
20.0 ROCKWELL C MINIMUM OVERALL AND 30.0 ROCKWELL C MAXIMUM OVERALL |
| AASU |
HEAD HEIGHT |
5.10 MILLIMETERS MINIMUM AND 5.50 MILLIMETERS MAXIMUM |
| AASK |
HEAD STYLE |
HEXAGON |
| MATT |
MATERIAL |
STEEL PROPERTY CLASS 8.8 OVERALL |
| AHYM |
NOMINAL THREAD DIAMETER |
8.0 MILLIMETERS |
| AATB |
WIDTH BETWEEN FLATS |
12.73 MILLIMETERS MINIMUM AND 13.00 MILLIMETERS MAXIMUM |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
22.0 MILLIMETERS MINIMUM |
| CQQR |
THREAD PITCH IN MILLIMETERS |
1.25 |
| THSD |
THREAD SERIES DESIGNATOR |
M |
