Service difficulty report · Motor · Boeing 7373A4

Difficulty date
March 8, 2012
Submitted
March 8, 2012
Operation
Air carrier
Aircraft
N669SW
Make and model
Boeing 7373A4
Aircraft serial
23752
Aircraft time
72,947 hours, 58,589 cycles
Part
Motor
Part number
569670
Part serial
MX313374D
Condition
Faulty
Location
Te Flap
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

DECLARED EMERGENCY, FLAPS FAILED TO EXTEND ON APPROACH EMERGENCY WAS DECLARED NON NORMAL CHECKLISTS RUN ALTERNATE FLAPS. DID NOT EXTEND CHECK LIST FOR L/E. FLAPS ONLY WERE EXTENDED. REMOVED AND REPLACED FLAP HYD POWER MOTOR PER MM.

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