What was found
DURING ENG. RUN-UP TO CHECK FOR A PNEUMATIC BLEED PROBLEM. NR 2 ENGINE. SURGED AT 1.16 EPR. DUE UNABLE TO FIND CAUSE OF SURGE REPLACED NR 2 ENGINE. INSTALLED 724682.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING ENG. RUN-UP TO CHECK FOR A PNEUMATIC BLEED PROBLEM. NR 2 ENGINE. SURGED AT 1.16 EPR. DUE UNABLE TO FIND CAUSE OF SURGE REPLACED NR 2 ENGINE. INSTALLED 724682.