STC ST2296NM

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TRANSNORTHERN AVIATION 4510 OLD INTERNATIONAL AIRPORT ROAD ANCHORAGE, ALASKA 99502 C6"~~ d:z'? d c~/I;f'~ VI,~ (y/H"a:r,;tj7/b~/' ,?4,/fJ-dta'vfj7pn;,d/c? ad/! ~ drN,,/'a/u'/l<J O'/d CWH'Lidu)-/k) '?"£'/'fy1',/,O'~oj/bl'ctj4rd "£'n'£vb //H'f.{;. ~ Cl/v'{/J.(y,dvH'~ /'efT.-f/vr'//bN0 {;/..~U',?' 4b /~,?~ '6~'/H;/'.At/, .9Btp.-f/,.0,,(io/l<J.

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6A2 McDonnell Douglas R4D-8, R4D-8Z g;Je,;c/'Yb'?UW~~/b'" ~';~b >f?~/I;f'~ Installation of a propeller auto feather system utilizing total pressure probes in the propeller prop wash as the sending medium per Airpower Drawing List No.

R4D-8411, Revision B dated August 15, 1984, or later FAA approved revision. Flight Manual Supplement NO.1 dated November 20, 1984, or later FAA approved revisions is required as part of this installation. Aircraft model R4D-8, SIN 43327, per R4D-8411 Revision A dated June 21, 1984.

,:lJv/bdak.-O-/1<JO'/d'6~,w.u/W'kJ.. The approval of this change in type design applies basically to the Douglas Models R4D-8 and R4D-8Z. This approval should not be extended to other specific aircraft of these models on which other previously modifications are incorporated unless it is determined by the installer that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect on the airworthiness of the aircraft. If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.

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!YJako/~aam. July 17, 1984 !YJcdM't'0A;Ut'd. July 27,2009 !YJUk-t'l//NYbckd. November 20, 1984 ~~ (Signature Manager, Technical and Administrative Support Los Angeles Aircraft Certification Office (Title) JIny a{teration of tliis certifirate is punislia6fe 6y afine of not e:x:.ceed'inB$1,000, or imprisonment not e;cceed'i1l{j3 years, or 60tfi.

TRANSFER ENDORSEMENT Transfer the ownership of the Supplemental Type Certificate Number _ to (:Nameof transferee) _ (JItftfressof transfer) _ (J{um6erand"street) (City, State, and"Zip coile) from (:Nameofgrantor)(Print or type) _ (JItftfressofgrantor) (J{um6erand"street) (City, State, and"Zip coae) Extent of Authority (iflicensing agreement): _ Date of Transfer: _ Signature of grantor (In inliJ: _ Page 2 of 2