General Orals: CLEANING AND CORROSION EXAM 100% SOLVED

General Orals: CLEANING AND CORROSION EXAM 100% SOLVED Is there any requirement for cleaning an aircraft prior to an annual or 100 hour inspection? - ANSYES, is a legal requirement specified in FAR Part 43, Appendix D Discuss the general precautions that should be observed when washing an airplane. - ANSAvoid/protect areas, which may be damaged/contaminated, such as : -Pitot and static ports -Hinges -Sealed areas -bearings What are some of the more common light-duty cleaning agents? - ANSSoap/detergents & water What materials are commonly used as heavy duty cleaners? - ANS-Solvents -Emulsions What are the preferred cleaners for plastic surfaces such as windshields? - ANS-Mild soap and water -Manufacturer approved cleaner What type of cleaning agents should be used to remove grease, oil or fuel from aircraft tires? - ANSSoap & Water Give at least three examples of the factors that cause or influence corrosion. - ANS-Environmental condition