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 5996-01-641-3234
NSN 6320-00-894-1644
NSN 6685-01-358-9968
NSN 5945-00-057-3662
NSN 7035-01-101-3991
NSN 5985-01-212-2863
NSN 5998-00-078-5635
NSN 5895-01-432-1279
NSN 6105-00-191-2917
NSN 6130-01-204-2829
NSN 6110-00-169-5722
NSN 5998-01-642-4339