SDR AU980320

Service difficulty report · Spring · Airtrc AT502

Difficulty date
March 18, 1998
Submitted
March 26, 2000
Operation
General aviation
Make and model
Airtrc AT502
Part
Spring
Part number
701031
Condition
Broken
Location
Rudder Control
Stage of operation
CR
Nature of condition
F
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

(AUS) LT RUDDER/AILERON INTERCONNECT SPRING BROKEN. THE SPRING FAILED ON THE HOOK APPROXIMATELY 10MM (0.393 INCH) FROM THE ATTACHMENT POINT. INVESTIGATION FOUND THAT THE CRACK HAD BEEN PRESENT FOR SOME TIME BEFORE FAILURE.