What was found
PILOT REPORTED NR 1 ENGINE FAILED TO CRANK. ACFT GROUNDED. HEATED NR 1 ENGINE START VALVE OP'S NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PILOT REPORTED NR 1 ENGINE FAILED TO CRANK. ACFT GROUNDED. HEATED NR 1 ENGINE START VALVE OP'S NORMAL.