A gear with teeth on its outer surface in the form of helical threads.
Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
NSN 5910-01-234-1962
NSN 5945-01-361-4905
NSN 5960-01-628-2760
NSN 5895-01-534-7568
NSN 4140-00-816-7049
NSN 6110-00-774-1792
NSN 5915-01-100-1180
NSN 5996-00-989-4318
NSN 5895-00-363-9370
NSN 6105-01-528-4372
NSN 5855-00-444-2298
NSN 6220-01-442-2231