Material is "meehanite" cast iron; 8 pitch, single thread
A gear, cylindrical in form, with spiral teeth designed to mesh with the thread forms of a gear (1), worm. See also gear, antibacklash, worm wheel.
Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
NSN 6645-01-633-1852
NSN 5996-00-140-2514
NSN 5950-01-188-6934
NSN 7035-00-179-3924
NSN 6685-01-437-8880
NSN 6150-01-020-6683
NSN 5950-01-620-6342
NSN 5905-00-826-8938
NSN 5960-01-287-4187
NSN 5905-01-180-8040
NSN 6220-01-272-9239
NSN 6320-00-242-3300