I have set of spare gears for 1959 Kearney and Tucker milling machine. I do not know what model the milling machine was as we chucked it out some years ago.There are however some parts(?) numbers with the gears, they are:-
37514....1.315"
4813......1.322"
37543....1.320"
2593B G/19 It seems a shame to throw these out as there may be a brave soul out there still running one of these machines, so I'm offering them free to anyone that wants them, but you will have to pay the postage. I'm in the UK. I can send a JPEG of the gears if this would help
ttfn.......Alistair