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 6685-00-204-6037
NSN 5910-01-624-4503
NSN 6105-01-122-8658
NSN 5920-00-565-0034
NSN 5998-01-616-1119
NSN 5835-00-931-5568
NSN 7035-00-392-5417
NSN 6620-00-079-0311
NSN 5935-01-449-1341
NSN 6610-01-167-8747
NSN 5965-01-415-2898
NSN 6620-01-336-6646