Service difficulty report · Cylinder · Cessna 402B

Difficulty date
July 23, 2008
Submitted
July 31, 2008
Operation
Air carrier
Aircraft
N5421M
Make and model
Cessna 402B
Aircraft serial
402B0021
Engine
Cont IO520*
Part
Cylinder
Part serial
4111512
Condition
Cracked
Location
Engine
Part time
811 hours
Stage of operation
NR
How discovered
9
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

CRACKED BETWEEN FIN NR 1 AND FIN NR 3 AFT OF THE INJECTOR. ECI REV 3 E SERIES CYLINDER. ALL DEFECTIVE. (K)

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