An Airworthiness Inspector must be well-versed in regulations such as FAA Part 21, 39, 43, and 91, as well as EASA Part-M and Part-145, depending on the region. Knowledge of ICAO Annexes and industry standards like ISO 9001 is also essential. These frameworks ensure aircraft compliance with safety, maintenance, and operational requirements. Staying updated with regulatory changes is critical to performing thorough inspections and ensuring airworthiness.

To assess compliance with ADs, I review the aircraft’s maintenance logs and service bulletins to verify that all mandated actions have been performed. Cross-referencing ADs with the manufacturer’s documentation ensures no omissions. If discrepancies arise, I coordinate with maintenance teams to rectify issues before recertification. This systematic approach guarantees adherence to safety mandates and prevents operational delays.

A PDI involves a meticulous review of the aircraft’s documentation, including build records and conformity checks. I inspect structural, mechanical, and avionic systems against type design data, ensuring no deviations. Functional tests are performed to validate systems like hydraulics and flight controls. Any non-conformities are documented and resolved with the manufacturer before delivery, ensuring the aircraft meets all airworthiness criteria.

When discrepancies are identified, I document them in detail, referencing applicable regulations and standards. I then collaborate with maintenance personnel to develop corrective action plans, prioritizing safety-critical items. Follow-up inspections ensure compliance before recertification. Clear communication with stakeholders throughout the process maintains transparency and upholds regulatory integrity.

Risk assessment is integral to prioritizing inspection focus areas, especially for aging aircraft or recurring issues. I evaluate factors like failure history, operational impact, and regulatory severity to allocate resources effectively. This proactive approach minimizes safety risks and ensures efficient compliance management, aligning with both regulatory and organizational safety goals.