Service difficulty report · Flap · Cndair CL6002B19

Difficulty date
December 24, 2020
Submitted
December 29, 2020
Operation
Air carrier
Aircraft
N912SW
Make and model
Cndair CL6002B19
Aircraft serial
7595
Aircraft time
46,058 hours, 39,473 cycles
Part
Flap
Condition
Obstructed
Location
Te Flaps
Stage of operation
AP
How discovered
O
Nature of condition
C, 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 APPROACH, TRIED TO EXTEND FLAPS AT 190KTS, RECEIVED FLAPS FAIL CAUTION MESSAGE. FLAPS FAILED AT 0 DEGREES. THIS DISCREPANCY WAS TRANSFERRED TO CAMP ITEM 22038403 WITH THE FOLLOWING CORRECTIVE ACTION: "COMPLIED WITH AD AND AMOC APPROVAL LETTER BY PERFORMING THE APPLICABLE MAINTENANCE ACTIONS SPECIFIED IN FAULT ISOLATION MANUAL (FIM). NOTE: IF THE LRU LOG MESSAGE INCLUDES JAM? AND THERE WAS AN OBVIOUS PHYSICAL OBSTRUCTION OF A FLAP PANEL, HINGE ARM OR BALLSCREW, AN INSPECTION OF THE AREA AND COMPONENTS AFFECTED SHOWS THAT NO DAMAGE TO COMPONENTS OR STRUCTURE RESULTED FROM THE OBSTRUCTION, AND THE FLAPS OPERATE NORMALLY, THE AIRCRAFT CAN BE RETURNED TO SERVICE WITH NO FURTHER ACTION. IN THIS CASE, INCLUDE WORDING IN THE CORRECTIVE ACTION SIMILAR TO: FOUND SNOW PACKED IN FLAP WELLS, CLEARED SNOW AND INSPECTED AREA, NO DAMAGE NOTED. OPERATED FLAPS WITH NO DEFECTS NOTED. COMPLIED WITH IN ACCORDANCE WITH FIM AND AD.? SEE ATTACHED CPS FOR WORK PERFORMED. COMPLIED WITH SERIAL NUMBER 7595. "THIS DISCREPANCY WAS TRANSFERRED TO CAMP ITEM 22038403 WITH THE FOLLOWING CORRECTIVE ACTION: "COMPLIED WITH AD AND AMOC APPROVAL LE.