What was found
STGR 21R CORRODED BETWEEN FS333 - FS349. (C CHECK RO 5/23/22) REMOVED DAMAGE AND EVALUATED REPAIR. REPAIR FOUND TO BE BE OUT OF LIMITS. REMOVED AND REPLACED STRINGER 21R SECTION FROM FS333 - FS349, P/N SH670-31383-1, REF: CRJ900 SRM 51-42-06-001-001-A01, DWG SH670-32420 REV E. / COMPLIED WITH SKYWEST TASK CARD 51-900-1002-SKY / PRESSURE CHECK GOOD. / SEE CONTINUATION CARD FOR DETAILS OF WORK PERFORMED.