What was found
FWD PAX DOOR UPPER STEP PN:5667007 AT FS:315.00 TO FS:344.00 LHS HAS CORROSION AT NUMEROUS LOCATIONS. **** AIRCRAFT REMOVED FROM SERVICE. **** REPLACED WITH A NEW FWD PAX DOOR UPPER STEP PN:5667007 AT FS:315.00 TO FS:344.00 LHS ALL WORK WITHIN LIMITS WAS PERFORMED IAW CRJ200 AMM:51-11-04-000-801 (REV 66), AMM:51-11-04-400-801 (REV 66). WORK PERFORMED UNDER JD AERO MAINTENANCE W/O:240218 CARD NO: 174 TT: 46,096.27 HRS TC: 43,568 CYC