Which records should be checked to verify compliance with aircraft inspections?

The correct answer focuses on maintenance records and aircraft logbooks because these documents are essential for ensuring that an aircraft has undergone the necessary inspections and maintenance required by regulations. Maintenance records document all repairs, alterations, and inspections performed on the aircraft, providing a history of the aircraft's condition and compliance with airworthiness standards.

Aircraft logbooks specifically contain entries for each inspection, including the type of inspection performed, the date, the findings, any corrective actions taken, and signatures of the qualified personnel who performed the work. This information is crucial for determining if the aircraft is airworthy and meets all regulatory requirements before flight.

Meanwhile, flight operational records, flight instructor endorsements, and fuel purchase receipts do not provide the necessary information regarding the aircraft's maintenance and inspections. Flight operational records mainly pertain to the aircraft's usage and performance, endorsements relate to pilot qualifications, and fuel receipts only indicate fuel purchases without relevance to the aircraft's compliance status. Hence, the focus on maintenance records and aircraft logbooks is vital for confirming that an aircraft is properly inspected and airworthy for flight.