I have been trying to make the time to scan in parts catalogs since the day I posted the first page of data for the Cub Site. I work in the computer industry and though I have found time to do a lot of things that are site related [often much later than expected], managing the time to dedicate to scanning these parts catalogs simply hasn't happened. Then yesterday I received an email from Buck Lyons offering to send me scans of Parts Catalog No 1. We emailed a couple times and this morning I found he had spent 4 hours last night, doing exactly what he offered - scanning that parts catalog. The pages are posted for your use.
Then comes Phil Phillips who offered and scanned in No.5 for us. Offered on 3/20, mailed 3/22 and received and posted on 3/25/2002. Also scanned in 2 & 3 and doing the remainder.
Parts Catalog No. 2 - T15 & T20 From engine No. 3001.
Sometime in 1954
Parts Catalog No. 3 - T20 Up to engine No. 17388.
Parts Catalog No. 4 - T20/T15 From engine No. 17389
Parts Catalog No. 5 - T20 & T20C From engine No. 26276.
Parts Catalog No. 6 - Not indexed yet.
Parts Catalog No. 1 - T20SM & T20SH From engine No. 101 on.
September 1965 [includes T20M]
Not sure of a torque specification? Go here: