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 2925-01-359-4027
NSN 5990-01-644-3095
NSN 6685-00-011-1998
NSN 6105-00-635-9809
NSN 6135-00-062-5080
NSN 6685-01-234-7127
NSN 5975-01-007-6078
NSN 5915-00-435-7087
NSN 5935-00-964-5470
NSN 5895-01-336-5833
NSN 5920-01-072-1868
NSN 4140-00-370-2612