Service difficulty report · Actuator · Boeing 7373H4

Difficulty date
January 12, 2017
Submitted
January 16, 2017
Operation
Air carrier
Aircraft
N647SW
Make and model
Boeing 7373H4
Aircraft serial
27717
Aircraft time
61,398 hours, 47,793 cycles
Part
Actuator
Part number
654482518
Part serial
8768
Condition
Faulty
Location
Left Mlg
Stage of operation
AP
How discovered
O
Nature of condition
J
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

ON FINAL APPROACH, GEAR DOWN LEFT MAIN WOULD NOT GO DOWN. CYCLED 3 TIMES, MANUALLY EXTENDED AND LANDED WITH THREE GREEN LIGHTS. R & R THE ACTUATOR IAW MM.

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