A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also gear, antibacklash, helical:
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5998-01-332-7575
NSN 6130-01-032-3966
NSN 5895-01-224-7913
NSN 5998-01-604-9568
NSN 5910-01-644-6442
NSN 6220-00-263-4893
NSN 2925-01-462-1620
NSN 5999-00-827-0703
NSN 5985-01-394-5328
NSN 5895-01-605-9931
NSN 6645-01-198-5785
NSN 6150-01-437-8666