What was found
FOUND RT HEAT EXCHANGER AFT PLENUM WORN. ACFT GROUNDED. R & R PLENUM, IAW AMM 21-51-400-804-002.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FOUND RT HEAT EXCHANGER AFT PLENUM WORN. ACFT GROUNDED. R & R PLENUM, IAW AMM 21-51-400-804-002.