SDR SWAA061636

Service difficulty report · Transmission · Boeing 7373H4

Difficulty date
May 13, 2006
Submitted
May 16, 2006
Operation
Air carrier
Aircraft
N396SW
Make and model
Boeing 7373H4
Aircraft serial
27690
Aircraft time
39,460 hours, 33,502 cycles
Part
Transmission
Part number
65C275013
Part serial
WN0004
Condition
Faulty
Location
Te Flaps
Stage of operation
NR
How discovered
O
Nature of condition
F
Precautionary procedure
A

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

What was found

DIVERSION, FLAPS WOULD NOT EXTEND PAST 10 USING NORMAL EXTENSION, USING ALT EXTENSION FLAPS WENT TO 11 AND 12 THEN STOPPED. NO ROLL OR FLAP ASYMMETRY NOTED. REMOVED AND REPLACED NR 1 FLAP TRANSMISSION PER MM.

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