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 6150-00-931-2052
NSN 5965-01-152-9004
NSN 6150-00-611-7059
NSN 5998-01-601-0154
NSN 6145-00-623-7224
NSN 5985-01-566-8699
NSN 5835-00-198-4936
NSN 6105-00-408-9616
NSN 5990-01-255-7387
NSN 6105-00-103-2193
NSN 5925-01-504-7731
NSN 5975-01-051-5039