Service difficulty report · Tire · Boeing 74747UF

Difficulty date
September 24, 2006
Submitted
October 11, 2006
Operation
Air carrier
Aircraft
N416MC
Make and model
Boeing 74747UF
Aircraft serial
32838
Aircraft time
20,848 hours, 3,350 cycles
Engine
Ge CF680C2*
System (JASC)
3244 · Tire
Part
Tire
Part number
499K293
Part serial
31530217
Condition
Separated
Location
Mlg
Stage of operation
TO
How discovered
O
Nature of condition
D
Precautionary procedure
C

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

What was found

ON TAKEOFF FROM HNL NR 8 TIRE TREAD COMPLETELY SEPARATED FROM MAIN CARCASS CAUSING DAMAGE TO 3 WING TO BODY FAIRINGS AFT OF LT BODY GEAR. HONEYCOMB PANELS 193BL,193CL,193DL INCLUDING WTB FRAMES AT STA1540,1580 & 1620. IMPACT DAMAGE TO ELEC CONDUIT ON RT BLG SIDE BRACE AND CRUSH DAMAGE TO ELECT CONDUIT ON LT BLG IB STEERING ACTUATOR. TIRE REMAINED INFLATED AFTER LANDING.

More about the Boeing 747-47UF