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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5920-01-313-3892
NSN 6110-00-242-3918
NSN 6150-01-246-6506
NSN 5960-01-437-7422
NSN 5999-00-102-8997
NSN 5965-01-187-4008
NSN 5915-00-278-5561
NSN 4140-00-554-4050
NSN 5920-01-430-3608
NSN 6105-01-366-2111
NSN 6105-01-462-6111
NSN 5835-00-807-5632