Service difficulty report · Plenum · Bell 412EP

Difficulty date
November 28, 2003
Submitted
January 5, 2004
Operation
General aviation
Make and model
Bell 412EP
Aircraft time
703 hours
Engine
Pwa PT6T3
Part
Plenum
Part number
212073111001
Condition
Contaminated
Location
Cabin Air
Stage of operation
CR
How discovered
O
Nature of condition
O
Precautionary procedure
O

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

What was found

(CAN) WATER ENTERED IN PLENUM CHAMBER OF CABIN AIR INTAKE OVERFLOWED ONTO CEILING INSULATION CAUSING ELECTRICAL ARCING.

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