Service difficulty report · Brake · Boeing 74747UF

Difficulty date
May 20, 2008
Submitted
May 23, 2008
Operation
Air carrier
Aircraft
N492MC
Make and model
Boeing 74747UF
Aircraft serial
29253
Aircraft time
41,627 hours, 7,978 cycles
Part
Brake
Part number
215152
Part serial
8526
Condition
Fire
Location
Mlg
Stage of operation
TX
How discovered
O
Nature of condition
A
Precautionary procedure
O

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

What was found

NR 1 BRAKE CAUGHT FIRE AFTER AIRCRAFT ON BLOCKS. FIRE EXTINGUISHED IMMEDIATELY, NO MORE THAN 10 SECONDS. BRAKE TEMP IN NORMAL BAND 3 UNITS. OVERHEAT INSPECTION CARRIED OUT IAW MM TASK 5-51-10-202-001 AS A PRECAUTION ONLY. REF LOG PAGE 373339 FOR BRAKE AND WHEEL CHANGE.

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