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 6105-01-619-7109
NSN 6105-01-058-2040
NSN 6105-01-152-4572
NSN 6135-00-078-9931
NSN 5965-01-026-9865
NSN 5915-01-040-7215
NSN 5990-00-093-6794
NSN 2925-00-406-4381
NSN 6320-01-412-2973
NSN 6145-01-446-5421
NSN 6110-01-086-4204
NSN 5999-01-447-4227