What was found
C-CHECK SERVICE DOOR STRIKER SEAL HAS CORROSION. REMOVED CORROSION IAW CXRJ700 SRM 51-21-06-001-001-A01. PERFORMED LPI IAW NDTM LPI 51-20-008-230-A01. STRIKER SEAL FOUND TO BE OUT OF LIMITS OF SRM 53-21-23-101-001-A01. REMOVED SERVICE DOOR STRIKER SEAL AND LOCATED FASTENER HOLES IN NEW STRIKER SEAL FITTING IAW CRJ700 SRM 51-42-06-001-001-A01. TREATED AND PRIMED HOLE IAW CRJ700 SRM 51-21-11-001-001-A01. INSTALLED STRIKER SEAL IAW CRJ700 SRM 51-42-06-001-001-A01. COMPLETED REPAIR IAW REO 670-53-21-557. PERFORMED LEAK CHECK IAW CRJ700 AMM 52-00-00-790-801.