What was found
OKC - FOUND DURING C-CHECK, FREEZE PLUG IN FUSELAGE SKIN. INSTALLED EXTERNAL REPAIR DOUBLER. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
OKC - FOUND DURING C-CHECK, FREEZE PLUG IN FUSELAGE SKIN. INSTALLED EXTERNAL REPAIR DOUBLER. (M)