As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING DESCENT NR 1 ENGINE LOST POWER FOR 10 SECONDS OR LESS. ENG WARNING ON CAP NR 1 TORQUE INDICATE WENT TO ZERO & ACW GEN WENT OFF LINE. POWER RETURNED TO NORMAL. PERFORMEDED OPS CK IAW EX-055007-CS-20000-001. COULD NOT DUPLICATE THE PROBLEM. OPS CHECKED GOOD. LT/ENG NH AND NL INDICATION ERRATIC ON LOW POWER SETTING. R & R LT ENGINE AUTO FEATHER CONTROL UNIT IAW MM 72-01-10. PERFORMED GROUND RUN PERFORMANCE CHECK IAW 72-00-00-ERU-10040 AND 61-22-00-OPT-10010-003. NO DEFECTS FOUND.