What was found
(CAN) IN 2018, REPAIR SHOP HAS IDENTIFIED THREE (3) CASES OF BROKEN BULL GEAR SCREW FROM CRJ PLATFORM ON THE LATEST HSTA BULL-GEAR ASSEMBLY CONFIGURATION. FOLLOWING THESE FINDINGS, HAS ISSUED A DISCLOSURE LETTER SAE/2018/017-FT IN NOV 2018. IN APRIL 2019, ANOTHER UNIT WAS DISCOVERED WITH A BROKEN BULL GEAR SCREW. >> CAW PROJECT RJ-CA-27-0089 WAS ASSIGNED FOR THIS SDR << ++X++ (TCH) (TC# 20190412004)