What was found
DURING HEAVY MAINTENANCE: CORROSION IB FLAP END RIB UPPER SURFACE ON RH WING(CPCP RELATED MPD TASK 575211-01); PERFORMED REPAIR IB FLAP END RIB UPPER SURFACE ON RH WING I.A.W. EC. NO. A23-457-01 AND EA NO. 57-0186-23 COVER REVISION# 0, PART# 1 AND PART# 2, THIS REPAIR IS CATEGORY A AND NO FURTHER INSPECTIONS ARE REQUIRED I.A.W. RDAF 81225996/006/2023, ISSUE A. TOOL USED DIGITAL CALIPER P/N: 500-752-20, S/N: B21034763, DUE DATE: SEP-10-2023; TOOL USED PN: 38DLPLUS, SN: 120398603. DUE DATE: NOV-07-2023; TOOL USED: PN: MIZ-21C , SN: 769680, DUE DATE: JUL-07-2023; EDDY CURRENT FLAW DETECTOR P/N NORTEC 600D, S/N 220272512, DUE DATE DEC-17-2023. MX-220 COMPLETED BY CPCP PROGRAM ALL WORK ACCOMPLISHED ON AEROMAN NR 2023-252529 WO 2023-2100/1. (CONSIDERED AS A MAJOR REPAIR)