What was found
AFTER TAKEOFF, HAD R ENG OVHT EICAS WITH ASSOCIATED R ENG OVHT CAUTION LIGHT COMPLIED WITH QRH RETURNED TO MEMPHIS MOMENTARY STATUS MESSAGE R ENG OVHT LP2 WE NEVER HAD EGT OVHT ON PRIMARY FLT INSTRUMENT PANEL. EMERGENCY DECLARED. TESTED LOOP RESISTANCE FOUND OK CHECKED FOR SHORTS TO GROUND CHECKS GOOD. FOUND #30 FUEL NOZZLE MISSING 2 MOUNT BOLTS. REMOVED FUEL NOZZLE FOR REPLACEMENT. FIM 26-11 FT 804 & AMM 73-11-05-4. PERFORMED BORESCOPE OF COMBUSTION DOME COLD SIDE OF AFFECTED FUEL NOZZLE POSITION. NO DEFECTS NOTED. AMM 73-11-05-4 & AMM 72-00-00-206-146-H00. R & R RT ENG FUEL NOZZLE #30 ,SAFETIED AND PRESSURE CHECKED MANIFOLD. PERFORMED LEAK CHECK, TEST 2 & 3 CHKD GOOD.