News & Events

What is TSO, or Technical Standard Order?

March 06, 2013 by Craig Peyton

Technical Standard Order: All of JPI’s instruments are TSO’d giving you the highest quality the FAA can approve. PMA being the lowest FAA approval rating. What does FAA ISO (Technical Standard Order) Mean to you? It is an instrument that is Airworthy and will not degrade other instruments. It has…