SDR SWAA085882

Service difficulty report · Wire · Boeing 7375H4

Difficulty date
October 29, 2008
Submitted
November 3, 2008
Operation
Air carrier
Aircraft
N522SW
Make and model
Boeing 7375H4
Aircraft serial
26564
Aircraft time
48,925 hours, 49,031 cycles
Part
Wire
Part number
16922
Condition
Damaged
Location
Cockpit
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

ON DEPARTURE COWL ANTI ICE VALVE LIGHT ILLUMINATED AND ENG TO COWL C/B POPPED, ACCOMPANIED WITH ACRID SMELL. WHILE ATTEMPTING TO CLOSE VALVE ACRID SMELL RETURNED AND ENG TO WING CONTROL C/B POPPED. NO MORE RESETS WERE ATTEMPTED. FOUND WIRING DAMAGED AT DISCONNECT ATTACHED TO COWL WING ANTI ICE OVERHEAD MODULE. REPAIRED WIRING AND REMOVED AND REPLACED O/H MODULE PER MM.

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