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 5925-01-538-0708
NSN 6320-01-111-8851
NSN 6105-01-032-7181
NSN 5925-01-265-0832
NSN 6105-01-265-0553
NSN 5945-01-442-6249
NSN 6150-01-239-8021
NSN 6645-01-145-7357
NSN 6130-01-408-5603
NSN 6105-00-111-3353
NSN 6610-00-753-2281
NSN 6105-01-559-1826