Service difficulty report · Tire · Boeing 74747UF

Difficulty date
March 31, 2005
Submitted
April 19, 2005
Operation
Air carrier
Aircraft
N493MC
Make and model
Boeing 74747UF
Aircraft serial
29254
Engine
Ge CF680C2*
System (JASC)
3244 · Tire
Part
Tire
Part number
311792
Condition
Blown
Location
Nr 11 Wheel
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
J, A

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

What was found

FLIGHT (90 K FUEL DUMPED). AT ABOUT V1 SPEED, DURING T/O GOT BRAKE LIMITER AND ANTI SKID EICAS FOLLOWED BY GEAR CONFIG AND BODY GEAR STEERING WARNING, AND AFTER LIFT OFF GEAR TILT EICAS. LANDED BACK IN TPE AFTER DUMPING FUEL AND COORDINATING WITH GCC. NR 11 TIRE BURST ON TAKEOFF. ALL 4 TIRES ON RT BODY GEAR REPLACED. FOUND WIRING HARNESS BROKEN AND J-5 BOX DAMAGED ON RT BODY GEAR. REPAIRED AND REPLACED BODY GEAR WIRING IAW CHAPTER 20 AND PERFORMED FULL GEAR SWING AND OPERATION TEST OF BRAKE SYSTEM, ANTI SKID SYSTEM, BODY GEAR. (K)

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