Service difficulty report · Shutoff Valve · Gulstm GIVG400

Difficulty date
July 19, 2007
Submitted
July 23, 2007
Operation
Air carrier
Aircraft
N413QS
Make and model
Gulstm GIVG400
Aircraft serial
1521
Aircraft time
2,996 hours, 1,428 cycles
Engine
Rroyce TAY6118
Part
Shutoff Valve
Part number
1159SCH4023
Part serial
319A
Condition
Failed
Location
Nlg Steering
Stage of operation
DE
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

NOSE WHEEL STEERING FAIL MESSAGE, FOUND STEERING SHUTOFF VALVE INOP.