| MRC |
Requirement Statement |
Characteristics |
| AASB |
FASTENER LENGTH |
1.125 INCHES MINIMUM AND 1.250 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.658 INCHES MINIMUM AND 0.718 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
HEXAGON |
| MATT |
MATERIAL |
STEEL COMP 301 OVERALL OR STEEL COMP 302 OVERALL OR STEEL COMP 302B OVERALL OR STEEL COMP 303 OVERALL OR STEEL COMP 303SE OVERALL OR STEEL COMP 304 OVERALL OR STEEL COMP 304L OVERALL OR STEEL COMP 305 OVERALL OR STEEL COMP 308 OVERALL OR STEEL COMP 309 OV |
| CQBC |
MINIMUM TENSILE STRENGTH |
70000 POUNDS PER SQUARE INCH |
| AHYM |
NOMINAL THREAD DIAMETER |
1.125 INCHES |
| AATB |
WIDTH BETWEEN FLATS |
1.6310 INCHES MINIMUM AND 1.6875 INCHES MAXIMUM |
| SFTT |
SURFACE TREATMENT |
PASSIVATE OVERALL |
| AAJD |
THREAD CLASS |
2A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
1.054 INCHES MINIMUM AND 1.250 INCHES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
7 |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
