A department responsible for oversight of safety in aviation is known as?

The correct answer is "Aviation Safety Inspector." This term specifically refers to a designated official responsible for enforcing safety regulations, conducting inspections, and ensuring compliance with aviation safety standards. Aviation Safety Inspectors play a vital role in maintaining the safety and integrity of aviation operations by overseeing practices and protocols within the industry.

Aviation Safety Inspectors are typically employed by national aviation authorities and have specialized training and knowledge related to regulatory requirements and safety management systems. Their duties include monitoring aircraft operations, checking maintenance procedures, and performing oversight of flight crews, which is essential for ensuring that airlines operate safely and within legal and regulatory frameworks.

In contrast, while the other options refer broadly to safety oversight entities, they do not pinpoint the specific role of an individual with enforcement and oversight responsibilities, making “Aviation Safety Inspector” the most precise and relevant answer in this context.