Continued acceptance of certificates and licences with EASA form numbers

The CAA will continue to accept references, including EASA form numbers, to any EU regulation which are cited on documents carried by UK-registered aircraft. This includes Certificates of Airworthiness (CofA), Airworthiness Review Certificates (ARC) and Noise Certificates. These will remain valid until they are renewed, whereby they will be replaced with CAA references and form numbers.

This letter confirms the validity of these documents for carriage on UK aircraft. This letter should be carried onboard the aircraft at all times.