As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEA FLIGHT 2100, NR 1 NP WOULD NOT ACCELERATE WHEN TAKEOFF POWER APPLIED REMAINED ABOUT 800 RPM. INSPECTED NR 1 ENGINE MTC 97670002 RIGGING ALL NORMAL, PERFORMED TC 9720016 NO DEFECTS NOTED, ALL PARAMETERS WITHIN LIMITS. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.