Aircraft Stabilizer Trim Motor Bearing


We performed a forensic failure analysis on a key component on an aircraft flight control system.

Engineering and metallurgical analysis determined that the primary cause of aircraft’s failure stabilizer trim motor was the life limiting nature of its motor bearings.


We perform Forensic Engineering/Expert Witness Services for clients in industries including aerospace, chemical and energy.

Give us a call to discuss your technical challenges.

Related Projects

Failure Analysis & Redesign of a Cracked NASA Heat Exchanger
Failure Analysis of Gearboxes Controlling an Earth-Station Antenna

Similar Services

Engineering Troubleshooting
Aerospace Engineering


Tom O’Donnell, PE
Links to Engineering Resources

(412) 835-5007

Scroll to Top