SDR SWAA083281

Service difficulty report · Connector · Boeing 7373H4

Difficulty date
June 14, 2008
Submitted
July 1, 2008
Operation
Air carrier
Aircraft
N637SW
Make and model
Boeing 7373H4
Aircraft serial
27710
Aircraft time
39,760 hours, 32,568 cycles
Engine
Cfmint CFM563B1US
Part
Connector
Part serial
18623
Condition
Corroded
Location
Crossfeed Valve
Component
Crossfeed Valve
Component part number
7086005
Stage of operation
CR
How discovered
O
Nature of condition
Y
Precautionary procedure
A

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

What was found

INFLIGHT SHUTDOWN/DECLARED EMERGENCY/DIVERSION. NR 1 ENGINE FAILED AT FL 350, EGT FLUCTUATED. RESTARTED ENGINE AT FL 200. INSPECTED ENGINE FOUND CORRODED CONNECTOR ON CROSSFEED VALVE. REMOVED AND REPLACED VALVE PER MM.

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