SDR SWAA075707

Service difficulty report · Torque Tube · Boeing 7375H4

Difficulty date
November 14, 2007
Submitted
November 15, 2007
Operation
Air carrier
Aircraft
N507SW
Make and model
Boeing 7375H4
Aircraft serial
24184
Aircraft time
55,030 hours, 55,142 cycles
Part
Torque Tube
Part number
6552925
Condition
Worn
Location
Te Flap
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

DURING SCHEDULED SERVICE CHECK, NR 4 FLAP TRANSMISSION TO 120 DEGREE GEARBOX TORQUE TUBE WORN. REMOVED AND REPLACED TORQUE TUBE PER MM.

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