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 5930-00-414-7858
NSN 5905-00-239-9850
NSN 5975-00-001-6390
NSN 6150-01-580-1838
NSN 6110-01-558-6155
NSN 6645-01-149-6849
NSN 5910-01-576-3178
NSN 5950-00-264-1146
NSN 5930-00-707-6899
NSN 5930-00-272-1427
NSN 6240-01-480-8996
NSN 6145-01-414-1493