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 5895-01-598-6086
NSN 5998-01-424-8478
NSN 5960-01-274-7628
NSN 5998-01-473-1812
NSN 5920-00-593-6496
NSN 7035-01-106-3476
NSN 4140-01-340-2579
NSN 6610-01-141-7014
NSN 6685-01-099-4046
NSN 5965-01-201-1580
NSN 5985-00-361-8863
NSN 6220-00-906-7228