In accordance with ADs 2026-0009 and 2026-0010 published by EASA concerning TN DG-SS-10 / TN 800-52, we would like to provide you with further specific information.

Most important date:

The prescribed inspection and modification must be carried out by March 20, 2026, at the latest. This urgency is established by EASA 2026-0009 and 2026-0010.

Note on replacing the bearings:

The bearings only need to be replaced if they are outside the tolerances defined in the respective TN. Preventive replacement is not necessary.

Due to the high number of aircraft affected and the associated high volume of orders, delivery times may be extended. We therefore recommend that you carry out the inspection at an early stage and order the required parts as soon as possible.

PLEASE PLACE ORDERS DIRECTLY USING THIS FORM!

You can find the TM here. You will also find the corresponding updated lists of valid aircraft manuals.

Please do not hesitate to contact us if you have any further questions.