Organization Designation Authorization
ODASection 05: Delegation & Roles
Definition
An FAA authorization granted under 14 CFR Part 183, Subpart D, that allows an organization to perform specified certification functions on behalf of the FAA. Unlike individual designees (DERs and DARs), an ODA is an organizational authorization: the company itself receives the authority, and it manages internal unit members who perform the delegated functions. The ODA is managed through an ODA Unit that includes an ODA Administrator, ODA Unit Members (engineers, pilots, inspectors), and supporting procedures documented in the ODA Procedures Manual.
Where This Shows Up
The ODA concept was introduced to provide a more scalable and organizationally integrated approach to delegation than individual DERs and DARs. Large manufacturers like Boeing and Textron Aviation operate under ODAs. The FAA provides oversight of the organization's systems rather than supervising each individual designee, enabling greater throughput while maintaining safety through organizational accountability.
Primary Sources
Regulatory framework establishing ODA requirements, privileges, and FAA oversight mechanisms.
Detailed procedures for ODA application, management, oversight, and termination.
Artifacts Produced
The document describing the ODA's organizational structure, authorized functions, internal procedures, quality system, and the process for managing unit members. Must be accepted by the FAA.
FAA-issued letter specifying the authorized functions the ODA may perform, including any limitations or conditions.
Across Jurisdictions
14 CFR Part 183, Subpart D
The FAA grants ODA to qualified organizations. The ODA holder appoints and manages unit members, maintains a procedures manual, and is subject to FAA oversight including audits and spot checks. Authorized functions may include type design approval, supplemental type certificate issuance, parts manufacturer approval functions, and airworthiness certification.
Part 21, Subpart J
EASA's DOA is the organizational equivalent for design activities. While functionally similar in concept, the DOA has broader privileges in some areas, including the ability to approve minor changes and repairs without EASA involvement.
EASA DOA is specifically for design functions and is separate from production (POA). FAA ODA can encompass both design and production/airworthiness functions under a single authorization.
CAR Part V, Division 2
TCCA's DAO is the Canadian organizational delegation for design approval activities, comparable to both the FAA ODA (for design functions) and the EASA DOA.
TCCA DAO scope and administrative requirements follow Canadian Aviation Regulations, which have their own specific procedural differences.
Related Terms
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