SDR AU980950

Service difficulty report · Piston Ring · Dhavxx DH82AROBRTSN

Difficulty date
July 15, 1998
Submitted
March 26, 2000
Operation
General aviation
Make and model
Dhavxx DH82AROBRTSN
Engine
Dhavxx GIPSYMAJOR1
Part
Piston Ring
Part number
VETL0218
Condition
Seized
Location
Engine
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

(AUS) NR 1 CYLINDER PISTON SEIZED. SIGNS OF IMPENDING SEIZURE ON THE OTHER CYLINDERS. INVESTIGATION FOUND INSUFFICIENT CLEARANCE ON NEWLY FITTED OIL CONTROL RINGS.