0.1880 in radius on bb end of webbing
No other part numbers with same form, fit, and function found.
A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also gear, antibacklash, helical:
Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
NSN 5999-00-542-0541
NSN 4140-01-100-7636
NSN 5930-01-038-1621
NSN 5975-01-320-2665
NSN 6650-01-508-3651
NSN 6105-01-363-3823
NSN 5925-00-361-8836
NSN 6220-00-300-5412
NSN 6610-00-504-2839
NSN 6105-01-309-5313
NSN 5935-00-389-7160
NSN 6685-00-215-4601