Home › Part 107 Practice Tests › Maintenance & Preflight Inspection Questions › Question 19
What should be checked about the aircraft and controller antennas before flight?
- A.That they are undamaged, properly positioned, and not obstructed as directed by the manufacturer
- B.That they are removed to reduce drag for every flight
- C.That they are taped tightly against metal parts of the airframe
Correct answer
A. That they are undamaged, properly positioned, and not obstructed as directed by the manufacturer
Why
Damaged or badly positioned antennas can weaken the control or transmission link. Preflight should confirm they are intact and oriented according to the manufacturer's guidance.
Source: FAA-G-8082-22 Ch. 12 · ACS knowledge area: Maintenance and Preflight Inspection Procedures · From the Maintenance & Preflight Inspection practice bank (MNT-019).