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 6145-00-010-5135
NSN 6620-01-483-8189
NSN 5998-01-049-8033
NSN 5915-01-511-1024
NSN 5910-01-187-4634
NSN 5895-00-333-5247
NSN 5975-00-874-7533
NSN 5996-01-432-0117
NSN 5930-00-470-8146
NSN 5835-00-707-6266
NSN 5996-01-413-7533
NSN 5998-01-399-7144