| MRC |
Requirement Statement |
Characteristics |
| AASB |
FASTENER LENGTH |
2.940 INCHES MINIMUM AND 3.000 INCHES MAXIMUM |
| CQFM |
HARDNESS RATING |
39.0 ROCKWELL C MINIMUM OVERALL AND 45.0 ROCKWELL C MAXIMUM OVERALL |
| AASL |
HEAD DIAMETER |
0.457 INCHES MINIMUM AND 0.469 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.308 INCHES MINIMUM AND 0.317 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
FLAT CHAMFER |
| MATT |
MATERIAL |
STEEL OVERALL |
| CQBC |
MINIMUM TENSILE STRENGTH |
180000 POUNDS PER SQUARE INCH |
| AHYM |
NOMINAL THREAD DIAMETER |
0.312 INCHES |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| ZZZK |
SPECIFICATION/STANDARD DATA |
80205-NAS1351 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
| AAJD |
THREAD CLASS |
3A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
2.857 INCHES MINIMUM AND 3.000 INCHES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
24 |
