Service difficulty report · Filter · Boeing 7373H4

Difficulty date
February 13, 2014
Submitted
February 19, 2014
Operation
Air carrier
Aircraft
N378SW
Make and model
Boeing 7373H4
Aircraft serial
26585
Aircraft time
63,755 hours, 52,563 cycles
Part
Filter
Part number
6554420
Condition
Dirty
Location
Ac Bay
Stage of operation
UK
How discovered
O
Nature of condition
B
Precautionary procedure
K

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

What was found

BURNING ELECTRICAL SMELL AT MID CABIN. TURNED OFF RECIRCULATING FAN, SMELL DISSIPATED. THIS WAS AT CRUISE 29K. FOUND PRE FILTER DIRTY, R & R PRE FILTER IAW MT.

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