What was found
CF 4 UNDERFLOOR FR 59 BTW STR 19L - 19R CORROSION ON TOP FLANGE. SPLICE REPAIR ON CENTER FUSE 4 FR 59, BTW STR 20L-21L & BTW STR 20R - 21R
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CF 4 UNDERFLOOR FR 59 BTW STR 19L - 19R CORROSION ON TOP FLANGE. SPLICE REPAIR ON CENTER FUSE 4 FR 59, BTW STR 20L-21L & BTW STR 20R - 21R