What is the difference between an ODA Holder and ODA Unit?
A. ODA Holder – The organization that obtains the authorization from the Administrator, as identified in a Letter of Designation. It may be a certificate holder, such as a repair station or aircraft operator, or a consultant group. The ODA holder must administer the ODA unit, and meet all requirements of FAA Order 8100.15. ODA Unit – The identifiable group of two or more individuals with the ODA holders organization that performs the authorized functions.
