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 5999-00-980-4125
NSN 6650-00-899-5145
NSN 6685-01-225-2080
NSN 4140-01-277-1797
NSN 6645-00-376-4829
NSN 5895-00-379-2358
NSN 5895-00-850-8838
NSN 5985-01-621-6584
NSN 6240-00-143-6558
NSN 6145-00-952-9290
NSN 5835-00-155-1379
NSN 5965-01-095-9767