Service difficulty report · Lever · Doug MD11F

Difficulty date
April 16, 2022
Submitted
April 18, 2022
Operation
Air carrier
Aircraft
N262UP
Make and model
Doug MD11F
Aircraft serial
48806
Aircraft time
82,078 hours, 15,789 cycles
Part
Lever
Condition
None
Location
Wing
Stage of operation
CL
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

INSPECTION TYPE:NA**ATB** **EMERGENCY DECLARED** LEVEL 2 FLAP DISAG ALERT ON FLAP RETRACTION FROM 10*-0* POSITION FLAP HANDLE AT 10* FLAPS THEN RETRACTED SLOWLY TO ZERO WITH FLAP HANDLE AT 10* FLAP DISAG ALERT REAPPEARED NORMAL HYD PSI 5 QTYS. PLACED FLAP HANDLE TO 28* NO FLAP MOVEMENTCFDS FAULT REVIEW SHOWS MULTIPLE HITS FOR FLAP POS XMTR-LIB. TESTED WIRING FOR LIB TRANSMITTER (T2-7) PER MD11 WDM 27 54 01 WIRES CHECK GOOD REMOVED AND REPLACED LIB TRANSMITTER PER MD11 AMM 27 54 04. CHECKED ADJUSTMENT AND TESTED FLAP SYSTEM OPERATION AND RANGE OF MOVEMENT REF MM 27 50 00 710 801 NO DEFECT NOTED.

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