Hi
Help identify the year of manufacture of the Hamilton Standard blade 6531A-15, serial number :
56904 SHANK CHG / SK 14126 GHG B 1 MFG. 582192
Thank you in advance
Thank you, fubar57.
I also already knew. Model 18 or its military versions - the C-45 or AT-7.
Do you know how to use the serial number of the blade to know year of manufacturing?