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 5975-01-508-8362
NSN 5950-01-033-0890
NSN 5835-00-752-6065
NSN 5915-00-179-4623
NSN 6320-01-622-5493
NSN 4140-01-163-8796
NSN 5998-01-047-6663
NSN 6320-01-181-9474
NSN 5965-00-465-9566
NSN 5920-01-247-9196
NSN 4140-01-652-3548
NSN 6105-00-906-8101