Service difficulty report · Unknown · Boeing 75724APF

Difficulty date
August 4, 2023
Submitted
August 7, 2023
Operation
Air carrier
Aircraft
N426UP
Make and model
Boeing 75724APF
Aircraft serial
25457
Aircraft time
31,421 hours, 21,256 cycles
Part
Unknown
Part number
UNKNOWN
Condition
Unknown
Location
Unknown
Stage of operation
AP
How discovered
9
Nature of condition
O
Precautionary procedure
B

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

What was found

*EMERGENCY DECLARED* ON APPROACH OBSERVED EICAS LE SLAT DISAGREE FOUND LE FLAP MOTOR ACTUATED VALVE ASSEMBLY STUCK IN BETWEEN OPEN AND CLOSED, R&R LE FLAP MOTOR ACTUATED VALVE ASSEMBLY PER AMM 27-81-09. OPS CHECK GOOD. OPS CHECK FOR FLAP ASSEMBLY GOOD AT THIS TIME.

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