What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
Right engine surged, torque went to zero on approach. Found a valve seat had not been installed on the bleed valve.
As the FAA filed it
RIGHT ENGINE SURGED, TORQUE WENT TO ZERO ON APPROACH. FOUND A VALVE SEAT HAD NOT BEEN INSTALLED ON THE BLEED VALVE.
Other reports on N31704 · 9
Matched to the same aircraft by N-number and date.