Sheave thickness at rim min 1.375 in.
A mechanical device, consisting of a pulley(s) or sheave(s) encased in a shell or frame which may be provided with a means such as a hook, eye, strap, screw, etc., by which it may be attached to an object. It is used to change direction of a running rope and/or to gain a mechanical advantage.
Classification: Pulley tackle and hoists, other than skip hoists or hoists of a kind used for raising vehicles, not powered by electric motor
NSN 5965-00-518-0958
NSN 4140-01-634-0330
NSN 5920-01-593-6439
NSN 5998-01-431-4299
NSN 6685-01-433-9594
NSN 5930-00-642-9974
NSN 6645-00-450-2209
NSN 5975-00-410-0113
NSN 5975-00-789-3846
NSN 6130-00-583-3693
NSN 6650-00-789-5128
NSN 5835-01-227-4752