SDR 98ZZZX4476

Service difficulty report · Piston Pin · Cessna R172K

Difficulty date
October 15, 1998
Submitted
March 26, 2000
Operation
General aviation
Aircraft
N736VN
Make and model
Cessna R172K
Aircraft serial
R1722823
Engine
Cont IO360K
Part
Piston Pin
Part number
SA629690
Condition
Broken
Location
Nr 4 Cylinder
Part time
109 hours
Component
Supairpart
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

ENGINE DISASSEMBLED PER AD 98-19-02. FOUND NR 4 PISTON PIN BROKEN INTO TWO PIECES. REBUSHED NR 4 CONNECTING ROD, INSTALLED NEW PISTON AND RINGS. REPLACED ALL PISTON PINS WITH NEW.

More about the Cessna R172K