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 4140-01-313-3733
NSN 5920-00-610-3209
NSN 5935-01-137-4653
NSN 5965-01-146-1311
NSN 6105-01-327-5019
NSN 5905-00-221-4483
NSN 5925-00-930-5559
NSN 7035-01-352-0766
NSN 6685-00-881-3053
NSN 5990-00-185-9586
NSN 5950-01-230-4767
NSN 5925-00-473-2622