Service difficulty report · Fire Loop · Cessna 550

Difficulty date
November 27, 2012
Submitted
November 28, 2012
Operation
General aviation
Filed by
CNQR918C
Textron Aviation Inc
Aircraft
N333EB
Make and model
Cessna 550
Aircraft serial
550B0893
Aircraft time
4,722 hours, 2,617 cycles
Engine
Pwa PW530A
Part
Fire Loop
Part number
24418882
Part serial
9923
Condition
Intermittent
Location
Zone 400
Stage of operation
CR
How discovered
O
Nature of condition
N
Precautionary procedure
F, E, A

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

What was found

CUSTOMER HAD FIRE INDICATION DURING FLIGHT, DISCHARGED FIRE BOTTLES AND SHUTDOWN ENGINE. ACFT LANDED AT SERVICE CENTER. THE RT ENGINE FIRE LOOP WAS FOUND TO BE INTERMITTENT, FIRE LOOP WAS CHANGED AND OPS CHECK GOOD.

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