Howmet
Series |
N/A RLRR1997 |
Size |
N/A 109 |
| Material Type1 | N/A 4130 Alloy Steel or 4140 Alloy Steel or 8740 Alloy Steel |
Material Specification |
N/A AMS 6370 (4130 Steel), AMS 6382 (4140 Steel), AMS 6322 (8740 Steel) |
Heat Treat |
N/A 36-45 HRc Hardness |
Finish |
N/A Cadmium Plate per AMS-QQ-P-416, Type II, Class 3 |
A - Dia +.008 -.007 |
N/A 0.981 in |
B - Thickness +.010 -.005 |
N/A 0.213 in |
C ±.005 |
N/A 0.040 in |
E - Dia +.004 -.003 |
N/A 0.794 in |
F - Dia ± .005 |
N/A 0.845 in |
G - Dia +.005 -.004 |
N/A 1.034 in |
H - Dia +.003 -.006 |
N/A 0.986 in |
J - Nr. of Internal Serrations |
N/A 30.000 |
K +1º -2º |
N/A 111.000 º |
M - Nr. of Full External Serrations Each Side |
N/A 10.000 |
N ±2º |
N/A 96.000 º |
R - Radius, 2 Places |
N/A 0.492 in |
