What was found
NR 1 ENG PYLON HYD CASE DRAIN LINE HAS ELONGATED HOLE THRU FRAME AT RIB 20 AND HAS CHAFED THRU ADJACENT ANGLE. R & R STRAP, RIB AND DOUBLER PER IAW SRM 51-40-21
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NR 1 ENG PYLON HYD CASE DRAIN LINE HAS ELONGATED HOLE THRU FRAME AT RIB 20 AND HAS CHAFED THRU ADJACENT ANGLE. R & R STRAP, RIB AND DOUBLER PER IAW SRM 51-40-21