| AASU |
HEAD HEIGHT |
0.396 INCHES MINIMUM AND 0.416 INCHES MAXIMUM |
| FEAT |
SPECIAL FEATURES |
2 COTTER PIN HOLES EQUALLY SPACED 90 DEG ON AXIS OF THD |
| AHYM |
NOMINAL THREAD DIAMETER |
0.625 INCHES |
| AASB |
FASTENER LENGTH |
3.830 INCHES MINIMUM AND 3.850 INCHES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
5/8-18 |
| AAJD |
THREAD CLASS |
3A |
| AAUB |
HOLE DIAMETER |
0.070 INCHES NOMINAL |
| CWYB |
SHOULDER SHAPE |
ROUND FIRST SHOULDER |
| AATN |
SHOULDER DIAMETER |
0.7465 INCHES MINIMUM FIRST SHOULDER AND 0.7485 INCHES MAXIMUM FIRST SHOULDER |
| AATB |
WIDTH BETWEEN FLATS |
1.052 INCHES MINIMUM AND 1.064 INCHES MAXIMUM |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CRZS |
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER |
3.668 INCHES MINIMUM FIRST HOLE AND 3.688 INCHES MAXIMUM FIRST HOLE |
| ASXK |
HOLE QUANTITY |
1 |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AATX |
SHOULDER LENGTH |
3.080 INCHES MINIMUM FIRST SHOULDER AND 3.090 INCHES MAXIMUM FIRST SHOULDER |
| MATT |
MATERIAL |
STEEL COMP 410 OVERALL |
| AASK |
HEAD STYLE |
HEXAGON |
| CRHC |
HOLE CONFIGURATION STYLE |
HEXAGON FLATS |
| CQFM |
HARDNESS RATING |
30.0 ROCKWELL C MINIMUM OVERALL AND 38.0 ROCKWELL C MAXIMUM OVERALL |
| AASA |
THREAD LENGTH |
0.661 INCHES MAXIMUM |
| BQDM |
HOLE TYPE |
DRILLED |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 5613 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| AAWB |
SHANK UNTHREADED HOLE DIAMETER |
0.089 INCHES MINIMUM FIRST HOLE AND 0.099 INCHES MAXIMUM FIRST HOLE |