What was found
AIR TURN BACK. NR 1 SPARE VLV CLOSED LT ILLUMINATED BRIGHT ON CLIMB OUT. R & R NR 1 ENG SPARE VLV IAW AMM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIR TURN BACK. NR 1 SPARE VLV CLOSED LT ILLUMINATED BRIGHT ON CLIMB OUT. R & R NR 1 ENG SPARE VLV IAW AMM.