Service difficulty report · Flap System · Cndair CL6002B19

Difficulty date
January 2, 2017
Submitted
January 4, 2017
Operation
Air carrier
Aircraft
N471ZW
Make and model
Cndair CL6002B19
Aircraft serial
7457
Aircraft time
30,363 hours, 32,333 cycles
Part
Flap System
Condition
Malfunctioned
Location
Te Flaps
Stage of operation
CR
How discovered
O
Nature of condition
F, J
Precautionary procedure
A

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

What was found

DURING CRUISE FLIGHT AT FL320, FLAPS DEGRADED STATUS MESSAGE. FLAPS REPEATEDLY MOVED FROM 0-3 AND BACK TO ZERO. AP ENGAGED, AIRCRAFT PORPOISED REPEATEDLY. 270KTS. ALL 3 B PUMPS INTERMITTENT. AIRSPEED RASTER RED. PULLED CBP1-B5 AND CBP2-B5 FLAPS REMAINED AT ZERO. DIVERTED WITH A SMOOTH LANDING.