What was found
AIRCRAFT IN BASE MAINTENANCE: ELONGATED HOLES ON SPLICE FRAME 66 OF FLOOR BEAM -Y765. REPLACED SPLICE OF FLOOR BEAM PER NCN 6798546.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT IN BASE MAINTENANCE: ELONGATED HOLES ON SPLICE FRAME 66 OF FLOOR BEAM -Y765. REPLACED SPLICE OF FLOOR BEAM PER NCN 6798546.