SDR DXTA2009020503490

Service difficulty report · Flap System · Cessna 750

Difficulty date: February 4, 2009
Submitted: February 5, 2009
Operation: Air carrier
Aircraft: N989QS
Make and model: Cessna 750
Aircraft serial: 7500089
Aircraft time: 8,257 hours, 5,258 cycles
System (JASC): 2750 · Trailing Edge Flap Control System
Part: Flap System
Condition: Malfunctioned
Location: Te Flaps
Stage of operation: DE
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 FAIL CAS MSG CAME ON AFTER FLAP RETRACTION (FLAPS & SLATS UP). FLAPS WOULD NOT RESET UPON APPROACH, SLATS EXTENDED , FLAPS STAYED AT 0*. FOUND BITES 2, 6, 8. RESET BITES. FOUND EXCESSIVE DEBRIS IN FLAP HANDLE ASSY CLEANED DEBRIS. NO DEFECTS NOTED IN ASSY. REINSTALLED AND CYCLED FLAP. OPS CHECK GOOD AT THIS TIME. MX IAW CE 750 MM 27-50-00.

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