What was found
FUSELAGE DOOR SURROUND ANGLE IS CORRODED. (C-CHECK RO 4/26/2023) REMOVED AND REPLACED FUSELAGE PAX DOOR ANGLE REF CRJ 200 SRM 51-42-06, SRM 51-42-13, SRM 51-42-21 AND DWG 601R31527 REV AM. REMOVED AND INSTALLED FWD AND NEW AFT HANDRAIL FITTING IAW CRJ 200 SRM 51-41-02. ADJUSTMENT OF THE PAX DOOR PS9MB PROXIMITY SENSOR ON THE FLOOR STRUCTURE CHECKS GOOD PER CRJ200 AMM 52-70-04-820-803, STEP 3F. OPS CHECK IS GOOD. COMPLIED WITH SKYWEST TASK CARD 51-900-1003-SKY.