31 July 2011 C1 CIVIL AVIATION DEPARTMENT HONG KONG ...

AIRWORTHINESS NOTICE NO. 35APPENDIX NO. 2Issue 430 May 2005LIGHT AIRCRAFT PISTON ENGINE OVERHAUL PERIODSAircraft used for the purposes ofPublic Transport or Aerial WorkAircraft not used for the purposes ofPublic Transport or Aerial Work (i.e.used for Private flight only)Within RecommendedOverhaul PeriodManufacturer's recommended overhaul period, defined in operating time andcalendar time (if applicable), provided the engine conforms to appropriateservice bulletin/modification configuration and types of operation.(Otherwise see paragraph 6 of Airworthiness Notice No. 35)Extensions not exceeding20% of RecommendedOverhaul Period(operating time andcalendar time)Acceptable subject to:Compliance with Appendix No.1 paragraph 5 to Airworthiness Notice No.35.Compliance with all applicable Airworthiness Directives required to beincorporated at engine overhauls.Inspections in accordance with paragraph 4 of Airworthiness Notice No.35 atcompletion of recommended overhaul period (operating time or calendartime) and then at 100 hour or yearly intervals, whichever occurs first.Extensions in excess of20% of RecommendedOverhaul PeriodNo further extension without writtenapproval from the Director-General.Engines may continue in serviceindefinitely subject to:(a)Compliance with AppendixNo.1 to Airworthiness NoticeNo.35.(b)Further inspection inaccordance with paragraph 4 ofAirworthiness Notice No.35 at120% and then at 100 hour oryearly intervals, whicheveroccurs first.NOTE: This Table is intended for easy reference only; for detail the Airworthiness Notice No.35 applies.CancellationThis Notice Appendix cancels Airworthiness Notice No.35 Appendix No.2 Issue 3, dated 31January 2002, which should be destroyed.AN-35 A2 P.130 May 2005