Service difficulty report · Tire · Boeing 747122

Difficulty date
October 17, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N850FT
Make and model
Boeing 747122
Aircraft serial
19755
System (JASC)
3244 · Tire
Part
Tire
Part number
49X1732225CR
Condition
Failed
Location
Lt Mlg
Stage of operation
TO
Nature of condition
O
Precautionary procedure
A, J

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

What was found

ON TAKEOFF ROLL, 2 LEFT AFT BODY GEAR TIRES FAILED. REPLACED 2 FAILED TIRE AND WHEEL ASSEMBLIES AND OPPOSITE PAIR OF TIRE AND WHEEL ASSEMBLIES PER M/M 32-45-01. REPLACED NR 7 BRAKE PRECAUTIONARY PER M/M 32-41-15. PERFORMED CONDITIONAL INSPECTION PER M/M 05-51-34. REPLACED ANTI-SKID MODULE PRECAUTIONARY PER M/M 32-42-02. ADDITIONAL DAMAGE TO BODY GEAR DOOR CONNECTING ROD, LEFT BODY GEAR OUTBOARD DOOR HINGE, LEFT BODY GEAR DOOR CONNECTING ROD, LEFT BODY GEAR WIRING HARNESS, FLAP TORQUE TUBE, LEFT BODY GEAR HYDRAULIC LINES, AND FLAP HYDRAULIC RETURN LINE. REPLACED PER M/M.