The FAA Suspected Unapproved Parts (SUP) Program discovers and removes suspected unapproved aircraft parts, investigates every report, and notifies affected aviation stakeholders when a part is determined to be unapproved.
The FAA Suspected Unapproved Parts (SUP) Program discovers and removes suspected unapproved aircraft parts, investigates every report, and notifies affected aviation stakeholders when a part is determined to be unapproved.