A gear with teeth formed on the inner surface of a cylinder or cone.
Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
NSN 6105-01-328-8695
NSN 5999-00-624-5512
NSN 5895-01-042-0929
NSN 6645-00-183-8812
NSN 5905-01-022-8966
NSN 5925-01-159-7595
NSN 5996-00-344-9459
NSN 7035-01-061-1252
NSN 5960-01-109-7377
NSN 5999-01-555-8952
NSN 5975-00-508-7169
NSN 6645-00-881-0697