Service difficulty report · Rod Cap · Pilats PC1245

Difficulty date
April 10, 2002
Submitted
April 22, 2002
Operation
Air carrier
Aircraft
N317NA
Make and model
Pilats PC1245
Aircraft serial
223
Engine
Pwa PT6A67B
Part
Rod Cap
Part number
5322012134
Condition
Separated
Location
Nose Steering
Part time
3,032 hours
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

ON 100 HOUR INSPECTION THE ROD END BEARING ON THE NOSE GEAR STEERING ORING WAS FOUND TO BE MIGRATING OUT OF THE ROD END ASSEMBLY. IF ROD END WAS NOT REPLACED AND THE BEARING MIGRATED ALL THE WAY OUT OF THE ROD END THEN STEERING CONTROL WOULD BE LOST. THIS COULD BE POSSIBLY PREVENTED BY A SB FROM MFG, IMPLEMENTING A LARGE AREA WASHER ON THE BOTTOM OF THE ROD END OR AN EQUIVALENT FIX, THIS WOULD PREVENT THE BEARING FROM MIGRATING ALL THE WAY OUT OF THE ORING ROD END AND LOSING CONTROL OF NOSE WHEEL STEERING. THIS DISCREPANCY IS A RESULT OF NORMAL OPERATIONS, NOT A RESULT OF TOWING OR UNUSUAL OPERATIONS.