b. The certification basis for the parts changed or affected by this change since the reference date of application, September 29, 2009, is based on TCDS A1GSW and §§ 14 CFR Part 25 as shown on page 4 of 4 of this STC. Any ccccccc Jon of (Ala csitIllen• Is puniseable by I floe of nee •ryncueq si.000. of I