Service difficulty report · Flap System · Boeing 757324

Difficulty date
September 6, 2016
Submitted
September 6, 2016
Operation
Air carrier
Aircraft
N75851
Make and model
Boeing 757324
Aircraft serial
32810
Aircraft time
47,349 hours, 15,716 cycles
Part
Flap System
Condition
Warning Message
Location
Te Flaps
Stage of operation
AP
How discovered
O
Nature of condition
N
Precautionary procedure
A

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

What was found

TE FLAPS DISAGREE EICAS DURING APPROACH, EXTENDED WITH ALTERNATE SYS LANDED WITH FLAPS AT 20. BITE TEST OF EFCU, NO EXISTING FAULTS. CYCLED FLAP HYDRAULICLY SEVERAL TIMES NO FAULTS NOTED. IAW AMM 27-51-00