Certificate Management Branches (formerly Manufacturing Inspection Offices/MIOs)

As a result of 2023 AIR Reorganization, Manufacturing Inspection Offices (MIOs) are now Certificate Management Branches.

Submit new Production Certificate applications to your Certificate Management Branch. Contact the appropriate FAA office that serves your geographic area for guidance on other airworthiness related activities.

Certificate Management Branches provide:

Last updated: Wednesday, August 9, 2023