Final answer:
The question addresses the specific criteria required for seat swaps during aviation training events, which include approval by an instructor, captain, FAA, or suggest no specific criteria per the 116 ACW Supp regulations.
Step-by-step explanation:
The question pertains to the criteria for seat swaps in a training context within the aviation industry, specifically regarding the 116 ACW Supp regulations. The criteria mentioned involve various levels of authorization:
- Option 1 requires instructor's approval and proper documentation.
- Option 2 necessitates captain's authorization and a valid medical certificate.
- Option 3 involves obtaining prior permission from the FAA and ATC clearance.
- Option 4 suggests that seat swaps are universally permissible for training events without any specific criteria.
These options demonstrate the protocol and responsible chain of command decisions in aviation training procedures.