What was found
FIRST OFFICER'S ALTITUDE FLUCTUATES +/- 100' IN LEVEL FLIGHT; VSI FLUCTUATES +/- 1000'/MIN IN LIGHT TURBULENCE. (FLT 1361) REPLACED NR 2 AIR DATA COMPUTER. P/N ON GMT4190-020 S/N OFF 1220
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FIRST OFFICER'S ALTITUDE FLUCTUATES +/- 100' IN LEVEL FLIGHT; VSI FLUCTUATES +/- 1000'/MIN IN LIGHT TURBULENCE. (FLT 1361) REPLACED NR 2 AIR DATA COMPUTER. P/N ON GMT4190-020 S/N OFF 1220