What was found
NR 1 ENGINE SHUTDOWN INFLT FOR HIGH OIL PRESSURE (60 PSI) IAW QRH. WINDMILLED FOR 15 MINUTES IN GREEN BAND AND BELOW. REMOVED AND REPLACED OIL PRESSURE TRANSMITTER PER MM 79-33-001-4. RAN ENGINE FOR LEAK AND PRESSURE CHECKS. CHECK OIL PRESSURE WITH DIRECT READING PRESSURE GAUGE SET. OIL PRESSURE REG TO 47 PSI. NEW TRANSMITER PRESSURE READ 47 PSI. ACCOMPLISHED MAX POWER ASSURANCE CHECK AND ALL ENG INDICATION CHECK WITHIN LIMITS, NO VIB FELT, MAX OIL PRESSURE WAS 52-53 PSI ALL WITHIN LIMITS PER JRH.