I’m looking for any info anyone may have relating to STC’s for a seat swap, I’m wanting to swap out my short backed, single lock pin seats for taller, fully adjustable, dual lock pin seats out of a 1974 210.
Thanks for any help.

Who would ever know the difference? I know a little bit about Cessna’s and if you told me those were original, I would say...okay.

Have your mechanic do the swap and sign it off as a minor alteration.

Have him check the rails at same time, may be time to replace.

MTV