SDR UPS06M46172

Service difficulty report · Brake · Doug MD11F

Difficulty date: February 15, 2006
Submitted: February 15, 2006
Operation: Air carrier
Aircraft: N252UP
Make and model: Doug MD11F
Aircraft serial: 48768
System (JASC): 3242 · Brake
Part: Brake
Part number: 26094724
Condition: Contaminated
Location: Nr 2
Stage of operation: TX
How discovered: O
Nature of condition: A, B
Precautionary procedure: O

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

What was found

FOUND NR 2 BRAKE SMOLDERING, AFTER STOP SMALL FIRE DEVELOPED. FIRE WAS EXTINGUISHED, TEMP IND WAS 446 DEG C. AT MAX, COOLED DOWN TIRE, AND BRAKE ASSY NML THEN REMOVED TIRE IAW AMM 32-41-01-4. REMOVED BRAKE ASSY IAW AMM 32-43-20-4. NO VISIBLE EVID NOTED. SUSPECT PISTON GREASE.

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