What was found
WHEN APPLYING TAKEOFF POWER, AIRCRAFT TAKEOFF WARNING SOUNDED. ABORTED TAKEOFF. COULD NOT DUPLICATE PROBLEM, TESTED SYSTEM PER 727 M/M 31-26-0, OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHEN APPLYING TAKEOFF POWER, AIRCRAFT TAKEOFF WARNING SOUNDED. ABORTED TAKEOFF. COULD NOT DUPLICATE PROBLEM, TESTED SYSTEM PER 727 M/M 31-26-0, OPS CHECK GOOD.