STC SA2RM

SA2RM llnind oStalt.lof9.mnita Beparrmentofl:ransporrarion-federal91liarion9dminlsrrarion ~upplcmcntel1JrHPc(icrtificetc J1C~ Aviation Fabricators 805 North Fourth street Clinton, Missouri 64735 3 -~A ,-? 1/l'r.;jN~lal.7~¥h"r/ _.Jyjl'" 6~"/0;"'ul...../ .UNIh.',..:

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A7CE Cessna 421, 421A, 421B , ~ ,. - I' - ,-. . _ :/ :.L~.Jcl'id'M1_''I" /y/u,J ,..;yn (;h""lJ'~':

Installation of a seventh seat in aft baggage compartment of Cessna 421, 421A, and 421B in accordance with FAA stamped Combs Aircraft, Inc., Drawing List No. 060000.

NOTE: This certificate extends the approval under Supplemental Type Certificate No. SA1897WE to include Model 421B.

This approval should not be extended to airplanes of these models on which other previously approved modifications are incorporated unless it is determined that the interrelationship between this change and any othe previously approved modifications will introduce no adverse effect upon the airworthiness of the aircraft .

.:/;.{~C('"./0c.a4 aN,,1/h..f'-..J({10~""'./i~y~ul-({.hirh1.1.Ih..."/'fl.JiJ.;:;-",'yV~1V',.al.J.h~III_"uu'n//;I/~#~1a,,/iI.Ju,..-

- n~ H,I{ .Ju.J/u ;u;;',{ _,'(.,( •..,t{<~1"N' to,..nu'n_ali-"'~n' ,b,u,,:J,~/A"'1<'fN.4-<t'-_•••.:J/fll./iJh •..d~ylh--t',._,:,1;;;".'1';;IlVlh-" 71.4( .h<kl'al. ~;;o(~lli;"'.n-.':"k/nu"nl.4/NLIiAA( April 6, 1973February 10, i989 November 27, 1972 q;yiild". <If(,~0'eU~~-",;u~/i.~ ~~~ I(_ - MICHAEL H. BORFIT ~ Supervisor Denver Aircraft certification Field Office Nortbyest Mountain RP2ion, AUrOra, Colorado( Til t) Am' alteration of this cert{jicate is punishable br fl jillt' O/llot f.tut!fhn.<: 51,000, or imp'lsoTwuml not exceeding 3}(ars. 01 bolh.

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,FAA Fo••• 8110-:2 {10-08) --------------