As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CHANNELCORRODED P/N 146N5300U197 REQUI RES SDR TRACKING INFO; REF NR 172653-0100-0056 ITEMS 2-7 FOR REP LACEMENT OF PART. CHANNEL WAS REMOVED AND REPLACED IAW B757-200 SRM 51-40-02 FOR DETAILS SEE REF NON-ROUTINE 172653-0100-0056 ENTRY 8-7