What was found
AIRCRAFT IN BASE MAINTENANCE: CORRODED AREA FOUND ON FLOOR PANEL LOCATED FROM STA FR 66 TO FR 68, BUTT LINE -Y765 TO -Y1733. L=5.650 INCHES, W=0.260 INCHES, D=0.032 INCHES. REPLACED FLOOR PANEL LOCATED FROM STA FR 66 TO FR 68, BUTT LINE -Y765 TO -Y1733 PER SRM 51-72-11-911-001.