Counterbore nom. Diameter 6.0468 in., nom depth 0.394 in.
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 5930-01-439-6560
NSN 6240-01-435-3892
NSN 5925-00-818-4811
NSN 6685-01-085-3722
NSN 6240-00-195-6308
NSN 5910-00-812-9206
NSN 6145-00-130-8078
NSN 5985-01-216-1131
NSN 6130-00-525-9975
NSN 6150-01-275-0548
NSN 6240-01-381-5541
NSN 6320-01-194-1253