Which OPNAV form relates to preoperational checks?

The OPNAV 4790/52 form is specifically designed for recording preoperational checks. This form is used to document the results of inspections and checks that verify that aircraft systems are operational prior to flying. It ensures that all necessary preflight inspections are completed and compliant with safety standards and operational requirements.

Having a standardized form like the OPNAV 4790/52 is critical for maintaining accountability and ensuring safety within aviation operations. The data captured in this form supports maintenance tracking and it plays a vital role in the overall readiness of the aircraft.

The other forms, while related to different aspects of naval aviation maintenance and operation, do not specifically document preoperational checks, which reinforces why the OPNAV 4790/52 is the correct answer for this particular question.