What was found
DURING C2 + 6 YEAR (HEAVY) CHECK VISIT IN MSP, EXTENSIVE CORROSION WAS FOUND AT FR20 ON THE FWD END OF RBL 23 CABIN SEAT TRACK P/N C02312798-003 WHICH EXCEEDS PDL LIMITS. REPLACED SEAT TRACK PER ER/A 629516-14. (LP 1283324)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING C2 + 6 YEAR (HEAVY) CHECK VISIT IN MSP, EXTENSIVE CORROSION WAS FOUND AT FR20 ON THE FWD END OF RBL 23 CABIN SEAT TRACK P/N C02312798-003 WHICH EXCEEDS PDL LIMITS. REPLACED SEAT TRACK PER ER/A 629516-14. (LP 1283324)