STC SA4683SW

United $tatts of ammca Bepartment of transportation—federal 2toiation administration Supplemental l^pe Certificate SA4683SW S-TEC Corporation Rt. 4, Bldg. 946 Wolters Industrial Complex Mineral Wells. Texas 76067t*a#vfW;£^f(>t(c>wi0i^Jivcaito£Mfi£n Jw^evru^a^iwv^MrvcVjC&ncMi&nA/ ^iwJatfruM>idnJim£A&A^aj4j^ 3 x^/0fc«' Civil Air <Sle4X44/ti&c*n&.

Cktat-naJ \Jrvciuef —— •J^ifw&*t9Jdtca4e'<SU4rri0ei<- •: 3A24 Cessna 180K ^ Installation of S-TEC System 60 Pitch Stabilization System, Model ST-059 according to Bulletin No. 162, dated 1-22-82 and Master Drawing List No. 9292, dated 1-22-82, or later FAA Approved Revision. (28 Volt System) FAA Approved Supplemental Flight Manual, P/N 89133 dated 5-24-82, is required for Cessna Model 180K, S/N 18053000 & Below Landplane Only with S-TEC Pitch Stabilization System; OR FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Airplane Flight Manual, P/N 89103 dated 5-24-82, for Cessna Model 180K, S/N 18053001 and On Landplane Only with S-TEC Pitch Stabilization System.Compatibility of this modification with other previously approved modifications mustb§-aeterm.nea by the installer.^.rz^<>^x4^'yi<>^^ ^eMri*aia&^^ S^f^mtnjji/ra/o^^ y / January 25 1982 MfiV 24 1982 P. Watson^ /^f, Airc(Signature)__... _Ircraft on - Southwest Region'CJt^ng Chief, Aircraft CertificationDlvlsic ~ (Title)

FAA Font 8110-2 (10-68)

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