http://www.aviationpros.com/article/12008205/faa-feedback-annual-sign-off
"An “aircraft,” a type certificated aircraft, must be equipped with all pertinent appliances and components including the engine and propeller to accomplish flight. An “aircraft” according to the regs is the sum total of its parts."
"So what are the FARs actually saying? The FARs say an annual inspection is a complete inspection of all the aircraft’s individual parts, the airframe, the engine(s), the propeller(s) and everything else listed on the aircraft’s type certificated data/specification sheet and equipment list. The annual inspection must also be completed within the preceding 12 calendar months, and accomplished in accordance with Part 43."
"So since you are performing a single inspection covering the entire aircraft, you are required to make only a single entry."
"An “aircraft,” a type certificated aircraft, must be equipped with all pertinent appliances and components including the engine and propeller to accomplish flight. An “aircraft” according to the regs is the sum total of its parts."
"So what are the FARs actually saying? The FARs say an annual inspection is a complete inspection of all the aircraft’s individual parts, the airframe, the engine(s), the propeller(s) and everything else listed on the aircraft’s type certificated data/specification sheet and equipment list. The annual inspection must also be completed within the preceding 12 calendar months, and accomplished in accordance with Part 43."
"So since you are performing a single inspection covering the entire aircraft, you are required to make only a single entry."