| THSD |
THREAD SERIES DESIGNATOR |
UNJF |
| CQBC |
MINIMUM TENSILE STRENGTH |
160000 POUNDS PER SQUARE INCH |
| AAJD |
THREAD CLASS |
3A |
| AASU |
HEAD HEIGHT |
0.407 INCHES NOMINAL |
| AASK |
HEAD STYLE |
BEVEL-CONICAL |
| AASA |
THREAD LENGTH |
0.7975 INCHES MINIMUM AND 0.8275 INCHES MAXIMUM |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| MATT |
MATERIAL |
STEEL OVERALL |
| AAUB |
HOLE DIAMETER |
0.055 INCHES NOMINAL |
| ASDB |
WIDTH ACROSS FLATS |
0.3755 INCHES MINIMUM AND 0.3785 INCHES MAXIMUM |
| AASB |
FASTENER LENGTH |
2.610 INCHES MINIMUM AND 2.640 INCHES MAXIMUM |
| AAWB |
SHANK UNTHREADED HOLE DIAMETER |
0.106 INCHES NOMINAL FIRST HOLE |
| ABQZ |
INTERNAL DRIVE STYLE |
HEXAGON |
| AHYM |
NOMINAL THREAD DIAMETER |
0.438 INCHES |
| BQDM |
HOLE TYPE |
DRILLED |
| AASL |
HEAD DIAMETER |
0.640 INCHES MINIMUM AND 0.650 INCHES MAXIMUM |
| ZZZK |
SPECIFICATION/STANDARD DATA |
80205-NAS147 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| CRHC |
HOLE CONFIGURATION STYLE |
ROUND |
| CMLP |
THREAD QUANTITY PER INCH |
20 |
| ASXK |
HOLE QUANTITY |
6 |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
| CRZS |
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER |
1.328 INCHES NOMINAL FIRST HOLE |