What was found
AT 100 KTS ON TAKEOFF ROLL, THE NR 1 ENGINE THRUST REVERSER UNLOCK LIGHT ILLUMINATED. THE TAKEOFF WAS ABORTED AND THE AIRCRAFT RETURNED TO THE GATE, MAINTENANCE DEFERRED THE REVERSER PER MEL 78-1 AND LOCKED OUT THE REVERSER PER DDG.
- Difficulty date
- June 4, 1999
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N629US
- Make and model
- Boeing 747251F
- Aircraft serial
- 22388
- Engine
- Pwa JT9D7J
- System (JASC)
- 7830 · Engine Thrust Reverser
- Part
- Tr Unit
- Condition
- Malfunctioned
- Location
- Nr 1 Engine
- Stage of operation
- TO
- Nature of condition
- J
- Precautionary procedure
- C, D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.