Service difficulty report · Transmitter · Boeing 7378H4

Difficulty date
June 27, 2019
Submitted
June 28, 2019
Operation
Air carrier
Aircraft
N8643A
Make and model
Boeing 7378H4
Aircraft serial
42524
Aircraft time
16,615 hours, 7,218 cycles
Part
Transmitter
Part number
18173812
Part serial
4191
Condition
Faulty
Location
Rt Wing Te Flap
Stage of operation
AP
How discovered
O
Nature of condition
P
Precautionary procedure
O

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

What was found

DECLARED EMERGENCY, DURING APPROACH, FLAPS POSITION TO 1, SHORTLY AFTER, LOWERED THE FLAPS TO 5. NOTICED NO INDICATION ON THE FORWARD INSTRUMENT PANEL FLAP INDICATOR. R&R THE RT WING FLAP POSITION TRANSMITTER IAW MM.

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