What was found
CORROSION LOWER SILL FR 66 RH SIDE AT AFT GALLEY AREA, SEE AEROMAN NON ROUTINE 2022-293845 PERFORMED PERMANENT REPAIR ON LOWER SILL RH SIDE AT AFT GALLEY L=2.755IN, W=1.984IN, D=0.087IN, EDDY CURRENT DONE ON REWORKED ULTRASONIC THICKSNESS MEASURES ON REWORKED AREA WAS MRT 0.215 AREA LOC. ON FR.66 IAW EA #53-0307-22 PART #1 THRU #5, LOWER AREA CORROSION INDICATION NOT FOUND IAW NTM 51-10-01, TOOL USED: IN, IAW NTM 51-10-04, TOOL USED P/N: 45M0 S/N: 130061901, REVISION #O AND EC/RA 5315-01175, INITIAL MEASURES ON CORRODED NORTEC600, S/N: 60007161486, DUE DATE: DEC-06-2022, DIGITAL DUE DATE: APR-08-2023 THIS REPAIR IS MAJOR CATEGORY A IAW AREA WAS L=1.356 IN W=1.045 IN MEASURES AFTER REWORK WAS CALIPER P/N: 500-197-30 S/N: A21146537, DUE DATE: OCT-06-2022, EA #53-0307-22, REVISION #O. INSPECTIONS COMPLIED WITH AEROMAN NON ROUTINE 2022-293845