Service difficulty report · Tire · Boeing 747422

Difficulty date
October 13, 2005
Submitted
October 18, 2005
Operation
Air carrier
Aircraft
N181UA
Make and model
Boeing 747422
Aircraft serial
25278
Aircraft time
60,926 hours, 7,681 cycles
Engine
Pwa PW4056
System (JASC)
3244 · Tire
Part
Tire
Part number
H4919022
Condition
Failed
Location
Mlg
Stage of operation
TO
How discovered
O
Nature of condition
O
Precautionary procedure
C

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

What was found

TWO LEFT MAIN TIRES BLEW. TWO LEFT REAR BODY GEAR TIRES BLOWN DURING TAKEOFF ROLL. DAMAGE TO BODY GEAR STEERING AND FAIRING. REPLACED BOTH TIRE ASSEMBLIES AND REPAIRED DAMAGE.