| AATN |
SHOULDER DIAMETER |
0.467 INCHES MINIMUM FIRST SHOULDER AND 0.468 INCHES MAXIMUM FIRST SHOULDER |
| AAUB |
HOLE DIAMETER |
0.060 INCHES MINIMUM AND 0.068 INCHES MAXIMUM |
| AASB |
FASTENER LENGTH |
2.095 INCHES MINIMUM AND 2.155 INCHES MAXIMUM |
| MATT |
MATERIAL |
STEEL COMP 4140 OVERALL |
| ASXK |
HOLE QUANTITY |
2 |
| FEAT |
SPECIAL FEATURES |
RELIEVED ON NECK 0.045 IN. WIDE; 0.442-0-467 IN. DIA; SURFACE FINISH ON SHOULDER 63.0 MICROINCHES; PROTECTIVE FINISH PER MIL-P-16232 TY 2 CL 2 |
| AASA |
THREAD LENGTH |
0.719 INCHES NOMINAL |
| AAJD |
THREAD CLASS |
3A |
| AASU |
HEAD HEIGHT |
0.375 INCHES NOMINAL |
| CWYB |
SHOULDER SHAPE |
ROUND FIRST SHOULDER |
| AATB |
WIDTH BETWEEN FLATS |
0.625 INCHES NOMINAL |
| AATX |
SHOULDER LENGTH |
1.376 INCHES MINIMUM FIRST SHOULDER AND 1.436 INCHES MAXIMUM FIRST SHOULDER |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CQFM |
HARDNESS RATING |
240.0 BRINELL STANDARD MINIMUM OVERALL AND 280.0 BRINELL STANDARD MAXIMUM OVERALL |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AASK |
HEAD STYLE |
HEXAGON |
| CRHC |
HOLE CONFIGURATION STYLE |
HEXAGON FLATS |
| AHYM |
NOMINAL THREAD DIAMETER |
0.438 INCHES |
| BQDM |
HOLE TYPE |
DRILLED |
| CMLP |
THREAD QUANTITY PER INCH |
20 |