For Part 91 operations, what difference is there between record entry requirements for maintenance and inspections beyond the description of the work performed and the type and extent of inspection?

For Part 91 operations, what difference is there between record entry requirements for maintenance and inspections beyond the description of the work performed and the type and extent of inspection?

• A. The maintenance entry must include total aircraft time, while the inspection entry does not.
• B. The inspection entry must include total aircraft time, while the maintenance entry does not.
• C. Total aircraft time must be recorded in both entries.
• D. The aircraft total time is required to be included only in the inspection entry.

Answer: (D)

When recording maintenance versus inspections under Part 91, the timing data you include is treated differently. The entry for maintenance focuses on what work was done: a description of the maintenance, the date, who performed it, and their certifying information. It doesn’t require you to stamp the entry with the aircraft’s total time in service. The entry for inspections, on the other hand, must capture the aircraft’s total time in service. This helps clearly document the timing of the inspection in relation to the aircraft’s flight hours, which is essential for evaluating when the next inspection is due and for verifying compliance with time-based intervals. So, the total time in service is required to appear in the inspection entry, and it’s not a mandatory part of the maintenance entry beyond describing the work performed. This separation keeps records concise and ensures a reliable reference point for inspection scheduling.

When recording maintenance versus inspections under Part 91, the timing data you include is treated differently. The entry for maintenance focuses on what work was done: a description of the maintenance, the date, who performed it, and their certifying information. It doesn’t require you to stamp the entry with the aircraft’s total time in service.

The entry for inspections, on the other hand, must capture the aircraft’s total time in service. This helps clearly document the timing of the inspection in relation to the aircraft’s flight hours, which is essential for evaluating when the next inspection is due and for verifying compliance with time-based intervals.

So, the total time in service is required to appear in the inspection entry, and it’s not a mandatory part of the maintenance entry beyond describing the work performed. This separation keeps records concise and ensures a reliable reference point for inspection scheduling.