What was found
ACFT DEPARTED ENROUTE WITH (4) PASSENGERS AND (2) CREW. AT CLIMB OUT AT APPROX 2000 FT AGL NR 1 ENG HAD FIRE INDICATION. CREW DECLARED AN EMERGENCY WITH ATC AND RETURNED TO DEPARTURE AIRPORT WITH AN UNEVENTFUL LANDING. OMP WAS CONTACTED TO INSPECT AND REPAIR AIRCRAFT AT AIRPORT. INSPECTION REVEALED NO INDICATIONS OF FIRE IN NR 1 ENGINE, UPON FURTHER INSPECTION FIRE LOOP ZONE B WASINDICATED BAD AND WAS REPLACED BY SERVICEABLE LOOP. TEST RUN AND OPS CHECK IS PENDING. AN OVERWEIGHT LANDING INSP WAS ALSO ACCOMPLISHED BY OMP WITH NO DISCREPANCIES NOTED. (K)