What was found
NR 1 ENGINE FAN BLADE SHIMS WORN, ACFT GROUNDED. R & R NR 1 ENG FAN BLADE SHIMS, REF T/C 78472002, STEP 44.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NR 1 ENGINE FAN BLADE SHIMS WORN, ACFT GROUNDED. R & R NR 1 ENG FAN BLADE SHIMS, REF T/C 78472002, STEP 44.