What was found
INSPECTION TYPE:N/A IFSD - CREW INFORMED FLIGHT CONTROL THAT THE OIL PRESSURE ON NR 1 ENG WAS RUNNING IN THE YELLOW BAND AND OCCASSIONALLY WAS HITTING THE RED LINE. IT WAS ALSO INDICATED THE OIL PRESSURE LIGHT WAS FLICKERING. CREW DELARED EMERGENCY, SHUT DOWN NR 1 ENGINE AND CONTINUED TO CTS. FOUND CHAFED OIL PRESS TUBE WITH PIN HOLE. C/W EO JT9D-7930-27881A. C/OUT ENG WINDMILLING INSP PER MM 72-00-01 FIG 3, SATIS. REMOVED AND REPLACED ENG MAIN OIL STRAINER AND RAN ENG PER MM 71-00-00. FOUND SATIS. NO LEAK NOTED. OIL ADDED 18 QTS. A/C OK FOR SERVICE.