What was found
AFTER INTERCOSTAL REMOVED TO FOM FOUND IT CORRODED THRU OUT, RBL 23, STA 1540-1560. REMOVED, FABRICATED AND RE-INSTALLED INTERCOSTAL DURING HMV AT ST AEROSPACE SAT ON NON ROUTINE CARD 169186 (DL75E102783).
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFTER INTERCOSTAL REMOVED TO FOM FOUND IT CORRODED THRU OUT, RBL 23, STA 1540-1560. REMOVED, FABRICATED AND RE-INSTALLED INTERCOSTAL DURING HMV AT ST AEROSPACE SAT ON NON ROUTINE CARD 169186 (DL75E102783).