| AASL |
HEAD DIAMETER |
0.977 INCHES MINIMUM AND 1.000 INCHES MAXIMUM |
| FEAT |
SPECIAL FEATURES |
32 MICROINCH FINISH ON SHOULDER |
| AASK |
HEAD STYLE |
KNURLED NO. 5 |
| AHYM |
NOMINAL THREAD DIAMETER |
0.625 INCHES |
| SFTT |
SURFACE TREATMENT |
OXIDE OVERALL |
| ASDB |
WIDTH ACROSS FLATS |
0.375 INCHES NOMINAL |
| AASU |
HEAD HEIGHT |
0.492 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| CQBC |
MINIMUM TENSILE STRENGTH |
160000 POUNDS PER SQUARE INCH |
| AAJD |
THREAD CLASS |
3A |
| CWYB |
SHOULDER SHAPE |
ROUND FIRST SHOULDER |
| AATX |
SHOULDER LENGTH |
0.997 INCHES MINIMUM FIRST SHOULDER AND 1.003 INCHES MAXIMUM FIRST SHOULDER |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| MATT |
MATERIAL |
STEEL OVERALL |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| AASB |
FASTENER LENGTH |
1.872 INCHES MINIMUM AND 1.878 INCHES MAXIMUM |
| CQFM |
HARDNESS RATING |
36.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| AASA |
THREAD LENGTH |
0.875 INCHES MINIMUM AND 0.895 INCHES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
11 |
| ABQZ |
INTERNAL DRIVE STYLE |
HEXAGON |
| AATN |
SHOULDER DIAMETER |
0.747 INCHES MINIMUM FIRST SHOULDER AND 1.000 INCHES MAXIMUM FIRST SHOULDER |