SDR 9705689867

Service difficulty report · Warning Sensor · Doug DC951

Difficulty date: March 18, 1997
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N776NC
Make and model: Doug DC951
Aircraft serial: 47786
System (JASC): 3150 · Central Warning
Part: Warning Sensor
Condition: Dirty
Location: Cockpit
Stage of operation: TO
Nature of condition: N
Precautionary procedure: C, D

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING TAKEOFF ROLL, TAKEOFF WARNING HORN SOUNDED AT APPROXIMATELY 85 KNOTS. ABORTED TAKEOFF. RECHECKED TAKEOFF CONFIGURATION, ALL SYSTEM CORRECT. RETURNED TO GATE. MAINTENANCE INSPECTED AND CLEANED THROTTLE, PARKING BRAKE, SPEED BRAKE, FLAP AND SLAT TAKEOFF WARNING SENSORS. SYSTEM OPERATIONAL CHECK OK.

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