HowmetHowmet
Series |
N/A RLRR |
Basic Lockring Size |
N/A 18 |
| Material Type1 | N/A 4130 Steel or 4140 Steel or 8740 Steel |
Material Specification |
N/A AMS 6370 (4130 Steel), AMS 6382 (4140 Steel), AMS 6322 (8740 Steel) |
Heat Treat |
N/A 36-45 HRc per AMS 2759 |
Finish |
N/A Cadmium Plate per AMS-QQ-P-416, Type II, Class 3 |
A - Dia ±.005 |
N/A 0.255 in |
B - Thickness ±.005 |
N/A 0.099 in |
C ±.005 |
N/A 0.040 in |
E - Dia +.004 -.003 |
N/A 0.189 in |
F - Diameter |
N/A 0.223 in |
G - Dia +.005 -.004 |
N/A 0.308 in |
H - Dia +.003 -.006 |
N/A 0.279 in |
J - Nr. of Internal Serrations |
N/A 16.000 |
K +1º -2º |
N/A 90.000 º |
M - Nr. of External Serrations (Total Teeth; Both Segments) |
N/A 10.000 |
N |
N/A 100.000 º |
R - Radius, 2 Places |
N/A 0.135 in |
|
N/A
|
