Service difficulty report · Air Filter · Cirrus SR22

Difficulty date
April 3, 2019
Submitted
January 29, 2020
Operation
General aviation
Aircraft
N933WP
Make and model
Cirrus SR22
Aircraft serial
4370
Engine
Cont IO550N
Part
Air Filter
Part number
50207001
Condition
Failed
Location
Engine Intake
Stage of operation
IN
How discovered
9
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

DURING AN ANNUAL INSPECTION, WHILE CHANGING THE INDUCTION AIR FILTER IT WAS DISCOVERED THE FILTER BASKET HAS STARTED TO COME APART. THERE ARE SEVERAL PIECES OF THE BASKET MISSING. THE BASKET APPEARS TO BE MADE OF STAINLESS STEEL. THE BASKET SETS IN THE INDUCTION SYSTEM AND THE ONLY PATH THE PIECES OF MISSING MATERIAL COULD HAVE TAKEN IS INTO THE ENGINE INTAKE. CIRRUS HAS BE NOTIFIED VIA E-MAIL AND PICTURES OF THE DEFECT.

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