What is the correct procedure when a major repair drawing is created for a corporate aircraft?

The correct procedure involves requesting an FAA Field approval from the local Flight Standards District Office (FSDO) before performing any work. This step is necessary because major repairs require regulatory compliance and oversight to ensure safety and adherence to aviation standards. The FAA needs to assess and approve the major repair drawing to confirm that it meets all applicable regulations and standards before any repair activities can begin.

In the context of major repairs on a corporate aircraft, this procedure safeguards the integrity of the aircraft and ensures that any modifications align with federal regulations. By obtaining prior approval from the FAA, the repair process is formally documented and subject to oversight, which is crucial for maintaining the safety and airworthiness of the aircraft.

The other options, while they might involve steps that could be part of a broader repair process, do not prioritize the necessary regulatory compliance that comes with FAA Field approval for major repairs. Simply fixing the aircraft per the drawing or logging repairs without the requisite approvals would not fulfill regulatory requirements. Similarly, while sending the drawing to a Designated Engineering Representative could be part of gaining insights or further validation, it does not replace the need for official FAA approval prior to initiating repairs. Approving the drawing independently without seeking the necessary FSDO clearance would also circumvent the established protocol needed