What was found
AIR TURN BACK, AT 12K FEET IN CLIMB LOUD BANG MOMENTARILY COMPRESSOR STALL ALERT. R & R NR 2 ENGINE IAW TC.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIR TURN BACK, AT 12K FEET IN CLIMB LOUD BANG MOMENTARILY COMPRESSOR STALL ALERT. R & R NR 2 ENGINE IAW TC.