SDR 2018F00008

Service difficulty report · Bearing

Difficulty date
February 6, 2018
Submitted
February 6, 2018
Operation
General aviation
Part
Bearing
Condition
Missing
Location
Anti-Ice Valve
Component
Anti Ice Valve · Whittaker
Component part number
3241951
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

DURING DISASSEMBLY OF BODY, WE HAVE NOTICED THAT ONE BEARING NORMALLY INSTALLED IN THE ELEMENT, IS MISSING. DUE TO THIS MISSING, THE SHAFT AND SLEEVE ARE ABNORMALLY WORN.