What was found
LAS/SFO - FLT 2603 - AIR TURNBACK. ON TAKEOFF, THE NR 2 ENGINE HAD AN OVERTEMP OF EGT. THE PILOT REPORTED A TEMPERATURE OF 635 DEGREES FOR A PERIOD OF 20-30 SECONDS. HE SAID IT WAS A BLEEDS-OFF TAKEOFF. PER MM 71-09-100, PAGE 218F, THE ENGINE WILL REQUIRE A BORESCOPE INSPECTION. COMPLIED WITH BORESCOPE INSPECTION PER CARD 15M72014. Q.C. PERFORMED BORESCOPE REQUIRED PER 72-00, PAGE 530W-532. TROUBLESHOOTING PRIOR TO BORESCOPE PER P AND W MM 72-00, PAGE 127-139. PERFORMED TRIM RUN PER F5M71002. TAKEOFF POWER AND EGT GOOD. (X)