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 6150-00-779-5547
NSN 5915-00-874-7735
NSN 6150-01-426-8986
NSN 6645-00-994-6664
NSN 6110-01-495-8524
NSN 5915-01-227-5746
NSN 6150-00-981-1102
NSN 6650-00-338-7350
NSN 7035-01-495-7134
NSN 5935-00-131-4125
NSN 6105-00-499-4196
NSN 5925-01-547-4304