SDR SWAA043161

Service difficulty report · Duct · Boeing 7373H4

Difficulty date
October 29, 2004
Submitted
November 4, 2004
Operation
Air carrier
Aircraft
N325SW
Make and model
Boeing 7373H4
Aircraft serial
23689
Aircraft time
57,431 hours, 54,258 cycles
Part
Duct
Part number
6577461
Condition
Restricted
Location
Cockpit
Stage of operation
NR
How discovered
O
Nature of condition
B, J
Precautionary procedure
O

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

What was found

EQUIPMENT COOLING LIGHT ILLUMINATED. AUTOPILOT SYS DISCONNECTED AND FUMES ENTERED COCKPIT. FOUND INSTRUMENT COOLING AIRFLOW TO CAPT'S & F/O'S INSTRUMENT PANELS RESTRICTED. CLEANED DISTRIBUTION DUCT AND OPS CK GOOD PER MM.

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