Service difficulty report · Motor · Boeing 767322

Difficulty date
May 10, 2010
Submitted
May 13, 2010
Operation
Air carrier
Aircraft
N642UA
Make and model
Boeing 767322
Aircraft serial
25092
Aircraft time
82,111 hours, 13,194 cycles
Engine
Pwa PW4060
Part
Motor
Part number
1823T1001
Part serial
595
Condition
Faulty
Location
Le Slat
Stage of operation
IN
How discovered
C
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

ALT FLAP SYS FAILED INBOARD CHECK. IND STOPPED HALFWAY BETWEEN 0 AND 1, LEADING EDGE AND TRAILING EDGE DISAGREE. REMOVED AND REPLACED INBOARD SLAT ELECTRIC MOTOR AND TRAILING EDGE FLAP ALTERNATE ELECTRIC MOTOR PER MM. ALT SLAT OPS CHECK GOOD PER MM AND TRAILING EDGE FLAP PDU, OPS CHECK GOOD PER MM.