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 5945-01-364-1178
NSN 6320-01-512-2031
NSN 5935-00-942-5242
NSN 6645-01-238-2718
NSN 5910-01-275-9298
NSN 5925-00-269-2685
NSN 5930-01-322-8220
NSN 5998-01-311-6851
NSN 6105-01-606-3562
NSN 5950-00-735-5896
NSN 5855-01-461-9207
NSN 5855-01-369-5037