What was found
FOUND DOUBLER UNDER CABIN FLOOR AT FRAME 20 CORRODED ON UPPER SURFACE. REPLACED DOUBLER UNDER CABIN FLOOR IAW SRM. AC RETURNED TO SERVICE. (K)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FOUND DOUBLER UNDER CABIN FLOOR AT FRAME 20 CORRODED ON UPPER SURFACE. REPLACED DOUBLER UNDER CABIN FLOOR IAW SRM. AC RETURNED TO SERVICE. (K)