Service difficulty report · Brake · Boeing 74747UF

Difficulty date
October 8, 2023
Submitted
October 9, 2023
Operation
Air carrier
Aircraft
N499MC
Make and model
Boeing 74747UF
Aircraft serial
29260
Aircraft time
95,157 hours, 16,280 cycles
Part
Brake
Part number
314792
Part serial
09480948
Condition
Unknown
Location
Unknown
Stage of operation
CL
How discovered
V
Nature of condition
O
Precautionary procedure
A

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

What was found

SUSPECTED LIGHTNING STRIKE DEPARTING UIO, RETURNED TO UIO, HEAVY WEIGHT LANDING, BRAKE TEMPERATURE CAUSED TIRE FUSE PLUGS TO MELT ON MAIN LANDING GEAR TIRES #1, 2, 3, 4, 5, 6, 7, 8 AND 10.(<P>UPON LANDING, COMPLETED LIGHTING STRIKE INSP IAW AMM 05-51-13, OVERWEIGHT LANDING INSPECTION IAW AMM 05-51-39. LH BODY AND WING GEAR AND RH BODY GEAR AXLE INSPECTION WAS ACCOMPLISHED BY AAR FAA CRS# VQ4R605M REF WO: 440844, NO DEFECT NOTED. R/R BRAKES #1, 2, 3, 4, 5, 6, 7, 8, 10 IAW AMM 32-41-15 AND MAIN LANDING TIRES #1, 2, 3, 4, 5, 6, 7, 8, 9 AND 10 IAW AMM 32-45-01</P>)

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