When your jet requires some maintenance and you only need one part, you can pursue several options. Which is the right option between OEM and PMA? The former means Original Equipment Manufacturers while the latter stands for Parts Manufacturing Approval. We do not hear much about OEM and this creates doubt about the safety of PMA. Operators and owners are fully responsible for the airworthiness of their aircrafts regardless of the origin of the parts. Aviation is usually a complicated regulatory world and the sheer amount of acronyms is enough to confuse anyone. What is the difference between OEM and…
What to consider when purchasing aircraft parts









