Private Pilot Licence · Mock exam

The Maintenance Release for a private-category Australian-registered aircraft is typically valid for the lesser of:

• A.For 25 flight hours only, regardless of the calendar time elapsed
• B.For 200 hours time-in-service or 24 calendar months from the original date of issue
• C.For 50 hours time-in-service or 6 calendar months from the date of issue
• D.For 100 hours in service or 12 calendar months from issue, subject to aircraft limits