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Tyler Voss Membership & Communications Specialist+1 314 993 2220tvoss@easa.com
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Work on the next revision of AR100 will begin during the Technical Services Committee meeting in October 2026.
ANSI/EASA AR100 is a must-have guide to the repair of rotating electrical machines. Its purpose is to establish recommended practices in each step of the rotating electrical apparatus rewinding and rebuilding processes.
The ANSI Board of Standards Review has approved the revision of ANSI/EASA AR100, now designated as ANSI/EASA AR100-2025. The approval date of final action was 11/20/2025.
EASA is seeking approval of its draft Recommended Practice for the Repair of Rotating Electrical Apparatus, EASA AR100-202x as a revised American National Standards Institute (ANSI) standard.
