Service difficulty report · Torque Link · Boeing 747122

Difficulty date
September 1, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N853FT
Make and model
Boeing 747122
Aircraft serial
19753
Part
Torque Link
Condition
Missing
Location
Rt Mlg Brake
Stage of operation
TO
Nature of condition
K, J, D
Precautionary procedure
K

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

What was found

AFTER TAKEOFF, LOST NR 1 HYDRAULIC SYSTEM FLUID. LANDING INSPECTION REVEALED RIGHT BODY GEAR LEFT FORWARD BRAKE TORQUE LINK DISCONNECTED. ADDITIONAL DAMAGE TO BODY GEAR TILT ACTUATOR HOSE, NR 10 BRAKE HOSE BOTH FORWARD AND AFT BRAKE TORQUE LINKS. BRAKE ROD BOLT FOUND ON RUNWAY. REPLACED BRAKE TORQUE LINKS, NR 10 BRAKE AND BRAKE LINE PER M/M 32-41-00, REPLACED TILT ACTUATOR LINE PER MM 20-11-05 PAGE 815. REPLACED NR 10 TIRE PER MM 32-45-00. REPLACED NR 1 EDP, CASE DRAIN FILTER, PRESSURE FILTER AND FLUSHED LINES PER MM 29-11-05, 29-11-18, 29-11-23.