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 2925-01-589-4880
NSN 7035-00-104-7613
NSN 5960-01-328-8248
NSN 5925-01-383-1463
NSN 5930-01-366-7404
NSN 6110-01-062-4745
NSN 5910-00-074-4063
NSN 6645-00-183-8812
NSN 6105-00-822-5165
NSN 7035-00-200-5162
NSN 5855-01-392-3734
NSN 5998-01-608-2593