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 6220-00-468-5801
NSN 6110-01-381-1269
NSN 5999-01-243-0689
NSN 6150-01-173-0177
NSN 5905-01-518-2429
NSN 5998-00-633-5169
NSN 5996-01-641-1712
NSN 6240-00-186-6611
NSN 6130-01-290-9776
NSN 6110-01-115-3871
NSN 5905-01-106-2804
NSN 5930-01-571-0161