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 7035-01-106-3476
NSN 5950-00-374-2322
NSN 6645-00-968-6118
NSN 6105-00-356-1955
NSN 5960-01-535-1743
NSN 6220-00-567-4114
NSN 5930-00-067-4468
NSN 5915-01-243-9192
NSN 6620-01-206-5748
NSN 6110-01-183-6656
NSN 5925-00-820-4170
NSN 6150-01-062-0728