Service difficulty report · Shuttle Valve · Piper PA31350

Difficulty date
November 22, 2014
Submitted
December 5, 2014
Operation
Air carrier
Aircraft
N765KP
Make and model
Piper PA31350
Aircraft serial
318253012
Aircraft time
9,608 hours
Part
Shuttle Valve
Part number
WTC22171
Part serial
WTC235
Condition
Broken
Location
Nlg
Part time
9,608 hours
Stage of operation
LD
How discovered
O
Nature of condition
K
Precautionary procedure
A

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

What was found

SHUTTLE VLV FRACTURED IN THE FITTING THAT THREADS INTO NLG ACTUATOR RESULTING IN INABILITY TO EXTEND THE GEAR BY HYD OR NITROGEN PRESS.

More about the Piper PA-31-350