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 6240-01-061-6516
NSN 6105-01-349-6269
NSN 6650-01-597-7802
NSN 5895-00-299-1601
NSN 7035-00-870-0290
NSN 5855-00-089-3974
NSN 5998-01-043-4003
NSN 6105-01-386-7645
NSN 5925-01-649-1424
NSN 6320-01-651-7476
NSN 5835-01-406-4066
NSN 5895-01-480-4087