单选题 A 406 MHz digital signal identifies the emergency locator transmitter and its location.

单选题 Only when both manufacturer and operator do their job can remain an entire fleet of airplanes continuously airworthy.

单选题 Recommended fuel conservation information shall be integrated into this section to show the pilot how to minimize fuel usage during operation of the airplane.

单选题 Existing analyses were reviewed to identify components and areas that may have exhibited lower margins of safety.

单选题 Close inspection in cable critical fatigue areas can be performed by rubbing a rag along the cable.

单选题 The manufacturer's masthead, publication title, airplane model, and issue or revision date must appear on all pages of loose-leaf document.

单选题 Do not place thermocouple wires adjacent to or crossing the power cord to prevent erroneous temperature readings caused by magnetic flux lines.

单选题 This part provides for a uniform method of arranging and identifying specific subject material.

单选题 The main text of each section shall be preceded by a Table of Contents, listing the paragraph heads in numerical page order.