Steel sa3 4140; normal diameter pitch 32, pitch diameter 0.344 thd double lead, right hand, outside diameter 0.406; helix angle 10 degrees 28 min, full tooth depth 0.0706, 0.002 to 0.004 backlash
No other part numbers with same form, fit, and function found.
A gearshaft with a single complement of worm wheel gear teeth. For items with more than one complement of theeth, see gearshaft (1), multiple gears.
Classification: Transmission shafts and cranks, except camshafts and crankshafts
NSN 5895-01-515-4677
NSN 6145-00-007-3344
NSN 5965-01-631-6307
NSN 6145-01-431-7767
NSN 6610-01-070-9411
NSN 5998-01-322-5406
NSN 6220-01-138-8532
NSN 6105-01-037-7294
NSN 5999-01-208-9930
NSN 5945-00-904-0228
NSN 5975-00-084-0127
NSN 5925-00-943-0250