Service difficulty report · Flap System · Gulstm GIV

Difficulty date
September 30, 2021
Submitted
September 30, 2021
Operation
Air carrier
Aircraft
N999TR
Make and model
Gulstm GIV
Aircraft serial
1248
Aircraft time
8,291 hours, 4,100 cycles
Part
Flap System
Condition
Failed
Stage of operation
LD
How discovered
O
Nature of condition
F
Precautionary procedure
O

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

What was found

FLAPS FAILED TO MOVE WHILE AIRCRAFT WAS CONFIGURED FOR LANDING, SEVERAL ATTEMPTS TO MOVE FLAPS FROM 0 DEGREE TO 10 DEGREE WERE MADE IN FLIGHT AND AGAIN ON THE GROUND.