SDR 99ZZZX4048

Service difficulty report · Lifter · Amtr LANCAIRIV

Difficulty date
September 29, 1999
Submitted
March 26, 2000
Operation
General aviation
Make and model
Amtr LANCAIRIV
Engine
Cont TSIO550E
Part
Lifter
Part number
653877
Condition
Pitted
Location
Cylinder
Stage of operation
IN
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

FACTORY NEW ENGINE DIS-ASSEMBLED FOR BALANCING. PITTING FOUND ON 6 INTAKE AND 2 EXHAUST LIFTER FACES.