Aircraft inspections are vital to the safety of an aircraft. As a pilot or plane owner, it is essential to familiarize yourself with the different types of aircraft inspections. The different types of aircraft inspections get scheduled at different intervals. Additionally, the inspection interval varies depending on your aircraft's make and model.
Explore a rundown of the different types of aircraft inspections.
1. Scheduled Aircraft Inspections
There are four main types of scheduled aircraft inspections, as discussed below.
Annual Inspections
The Federal Aviation Administration (FAA) requires regular inspections for all aircraft, regardless of make or model. Therefore, the entire plane gets thoroughly inspected during an annual inspection. In addition, all systems and components undergo checks for wear and tear where necessary repairs or replacements occur.
A licensed FAA mechanic must perform the inspection to ensure that your aircraft meets all airworthiness standards.
100-Hour Inspections
100-hour inspections apply for aircraft used for commercial purposes, such as charter flights or flight training. They are conducted every 100 hours of flight time, or once per year, whichever comes first.
During a 100-hour inspection, a certified mechanic inspects your aircraft's engine, airframe, and all major systems and makes any necessary replacements. These inspections are less thorough than annual inspections, but they still cover all aircraft's major systems.
Progressive Inspections
Progressive inspections prove essential for aircraft frequently used for personal or private purposes, such as flight schools and corporate flight departments. Progressive inspections occur at a schedule, typically every 25 hours of flight time.
Transferring the right to utilize a progressive inspection plan is impossible. An annual examination must undergo approval between 12 calendar months of the previous complete cycle after the aircraft gets sold. Most airframe suppliers will offer a standard progressive service program.
Preflight Checks
Before every flight, it is essential to conduct a preflight check of the aircraft. These checks include visually inspecting the plane's exterior and assessing the engine, instruments, and controls.
These checks ensure that the aircraft is safe to fly. Preflight checks are not as thorough as the other scheduled inspections, but they are still important.
2. Unscheduled Aircraft Inspections
Unscheduled inspections occur when there is a problem with the aircraft or its systems. These inspections typically involve a certified mechanic or an inspector from the FAA. The assessments are more thorough than scheduled inspections and can take a long time to complete.
Conclusion
Regular aircraft inspections are essential to maintaining an airworthy aircraft. In addition, performing a scheduled or unscheduled aircraft inspection identifies and corrects problems that could lead to accidents. Therefore, contact an aircraft inspection professional today to help sort you out.