As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT ENG DURING START NO N2 ROTATION GROUND CREW REPORTED SPARKS AND FLAMES. COMPLIED WITH MANUAL ABORTED START PROCEDURE PER QRH. FOUND STARTER DISINTEGRATED. NO VISIBLE DAMAGE TO ENGINE CASE OR COWLING. R/R LEFT ENGINE STARTER IAW AMM 80-11-01-401. STARTER SERVED TO FULL. STARTER LEAK CHECK AND ENGINE RUN GOOD. (LP 4680680)