Transition Review

As part of the Verification & Validation process, this type of review examines the objectives met and activities performed during an Item’s life cycle phase to ensure they have met the criteria in the project plans, and ensures that all Transition Criteria is met before moving on to the next phase.

Airworthiness Certification Services, LLC., provides resources to facilitate DO-254, DO-178C and other safety-critical programs. Our offering includes documentation templates, review checklists, and a tool called PACT that supports all important aspects of DO-254 and DO-178C compliance during project development. Contact us today for a free quote.

For a complete glossary of DO-254 or DO-178C terminology,  refer to the appropriate document, which can be purchased at