Service difficulty report · Transmission · Boeing 75724APF

Difficulty date
February 11, 2010
Submitted
February 12, 2010
Operation
Air carrier
Aircraft
N434UP
Make and model
Boeing 75724APF
Aircraft serial
25465
Part
Transmission
Part number
251N402230
Part serial
0409
Condition
Failed
Location
Te Flaps
Stage of operation
AP
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

WHEN FLAP LEVER WAS POSITIONED TO FLAPS 1 FLAPS DID NOT MOVE GOT T/E FLAP DISAGREE MESSAGE ON EICAS. T/E ANNUNCIATOR LIGHT ILLUMINATED. USING ALTERNATE FLAP LOWERING PROCEDURE LOWERED FLAPS TO 20. EMERGENCY DECLARED C/W FIM 27-51-00 FIG 105. FOUND LT INBD T/E FLAP TRANSMISSION OVERLOAD INDICATOR TRIPPED. RESET INDICATOR AND SERVICED XMISSION IAW MM 12-13-06-3 AND 12-21-09-3 SYS. OPS CKD GOOD.

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