What was found
LEFT OVERWING EXIT DOOR IS MAKING A HIGH PITCH NOISE IN FLIGHT. LUBRICATED SEAL IAW AMM 52-21-07 & 12-20-52.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LEFT OVERWING EXIT DOOR IS MAKING A HIGH PITCH NOISE IN FLIGHT. LUBRICATED SEAL IAW AMM 52-21-07 & 12-20-52.