What was found
HI-LOK TOO CLOSE TO RIVET ON FRAME STA 256 NEAR LONGERON 4R (MISDRILLED). CUT OUT DAMAGED SECTION, FABRICATED REPAIR PLATE, FILLER, LOCATED, DRILLED AND INSTALLED IAW MD80 SRM 53-03 FIG 4.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
HI-LOK TOO CLOSE TO RIVET ON FRAME STA 256 NEAR LONGERON 4R (MISDRILLED). CUT OUT DAMAGED SECTION, FABRICATED REPAIR PLATE, FILLER, LOCATED, DRILLED AND INSTALLED IAW MD80 SRM 53-03 FIG 4.