Our website offers the possibility to check the validity of each Certificate of Recognition (COR) issued by Aircraft Maintenance College 66 (NL.147.7366). If you have doubts about the validity of a COR issued by our organization,  you can always directly contact us.
To verify the validity two numbers must be entered, being:

  • COR reference number (5 digits), which is mentioned on the top of the certificate.

For example:  00783   (The full certificate number would be NL.147.7366.00783)

  • The Birth Date is the date mentioned on the Certificate of Recognition for the person who received the certificate.
Please enter the Certificate of Recognition details: