During the preflight inspection of a small unmanned aircraft system (sUAS), the remote pilot-in-command (RPIC) notices a small crack on one of the propeller blades. According to FAA requirements, what is the most appropriate action for the RPIC to take?

Following a flight, during your post-flight inspection, you notice a small nick on one propeller blade of your small UAS. As part of basic maintenance procedures, what is the recommended action?

A Part 107 remote pilot performs a preflight inspection and discovers a frayed control wire on the sUAS. The pilot repairs it according to the manufacturer's instructions before flight. During a subsequent FAA compliance audit, which record keeping practice best demonstrates adherence to appropriate procedures?

During a preflight inspection for a Part 107 operation, the remote pilot in command (RPIC) discovers that a propeller on the sUAS is damaged. Which persons may perform the propeller replacement?

The remote pilot in command (PIC) of a small unmanned aircraft system (sUAS) operation asks a friend who is not a remote pilot to replace the battery before the next flight. Does 14 CFR part 107 permit this?

Which of the following is an effective technique to mitigate mechanical failures of the battery used in small unmanned aircraft systems (sUAS) operations?

After completing a series of mapping flights with your sUAS, you notice a hairline crack developing near the hub of one propeller blade during your post-flight basic maintenance check. The crack is not visible from a distance but is apparent upon close inspection. What is the most appropriate basic maintenance action to take before conducting the next flight?

When performing a preflight inspection specifically for night small unmanned aircraft system (sUAS) operations under 14 CFR part 107, the remote pilot in command (RPIC) must verify that