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 6105-00-205-0655
NSN 5998-01-480-6501
NSN 6145-00-354-6706
NSN 6650-01-414-9784
NSN 6240-01-509-4027
NSN 5905-01-423-9637
NSN 5910-00-096-7611
NSN 5905-00-911-9110
NSN 6610-01-016-9999
NSN 5985-01-593-1987
NSN 6610-00-840-6187
NSN 5965-01-058-1076