Service difficulty report · Cylinder Head

Difficulty date
July 21, 2010
Submitted
September 9, 2010
Operation
General aviation
Engine
Pwa R1340*
Part
Cylinder Head
Part number
399359
Part serial
899695
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

CYLINDER NR2 CRACKED IN AREA OF FRONT SPARK PLUG TO REAR SPARK PLUG. THIS DEFECT IS CALLED OUT IN : AD 99-11-02 AND SB 1787.