Service difficulty report · Piston · Doug MD11F

Difficulty date
October 3, 2018
Submitted
October 5, 2018
Operation
Air carrier
Aircraft
N574FE
Make and model
Doug MD11F
Aircraft serial
48499
Aircraft time
85,186 hours, 19,880 cycles
System (JASC)
3242 · Brake
Part
Piston
Part number
26094724B
Part serial
B3249
Condition
Leaking
Location
Nr 6 Brake
Stage of operation
TX
How discovered
O
Nature of condition
K, A
Precautionary procedure
O

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

What was found

UPON ARRIVAL FOUND L GEAR NR 6 BRAKE AREA ON FIRE, FOUND EVIDENCE OF HYD LEAK FROM NR 6 BRAKE PISTON. ALL TIRES PRESSURE ARE NORMAL, BRAKES TEMP ARE NORMAL ALSO. REMOVED AND REPLACED NR 6 BRAKE AS PER AMM 32-43-20-4 AND TESTED NORMAL PER AMM 32-46-00-5, NO LEAK. INSPECTED LEFT LANDING GEAR AND STRUT, NO OTHER DAMAGE FOUND

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