Service difficulty report · Cylinder Head · Cessna 402B

Difficulty date
May 4, 2005
Submitted
May 10, 2005
Operation
Air carrier
Aircraft
N4165G
Make and model
Cessna 402B
Aircraft serial
402B1212
Engine
Cont TSIO520E
Part
Cylinder Head
Part number
TISN712BCA
Part serial
810825
Condition
Cracked
Location
Nr 2
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

THIS CYLINDER WAS INSTALLED AS A SERVICEABLE CYLINDER 135.5 HOURS AGO. THE CRACK WAS FOUND DURING A 100 HR INSPECTION COMPRESSION CHECK. (K)

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