What was found
ENG NR 1 REV PRESSURIZED WHEN APPLYING TAKEOFF POWER. 10-19-07 R & R PRSOV LEAK & OPS NORMAL REACTIVATED T/R, OPS NORMAL PERFORMED ENG RUN AT POWER NO "REV PRESSURIZED WARNING " ALL MAINT PER A300 MM 78-31-05-4-05, 78-31-00-5-05, 78-31-00-9-F.