Service difficulty report · Switch · Boeing 737522

Difficulty date
June 30, 2001
Submitted
July 31, 2001
Operation
Air carrier
Aircraft
N926UA
Make and model
Boeing 737522
Aircraft serial
26648
Aircraft time
27,620 hours, 20,572 cycles
Engine
Ge CFM56*
Part
Switch
Part number
655280733
Part serial
D00837
Condition
Failed
Location
L/E Flap
Stage of operation
NR
How discovered
O
Nature of condition
F, J
Precautionary procedure
A

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

What was found

UNSCHEDULED LANDING DUE TO NR 3 LE FLAP INTRANSIT INDICATION. REPLACED FLAP-SLAT POSITION SWITCH ACCY UNIT, M229.