Service difficulty report · Switch · Boeing 757251

Difficulty date
May 22, 2010
Submitted
May 24, 2010
Operation
Air carrier
Aircraft
N521US
Make and model
Boeing 757251
Aircraft serial
23209
Aircraft time
75,405 hours, 31,224 cycles
Engine
Pwa PW2037
Part
Switch
Condition
Faulty
Location
Cabin
Stage of operation
UK
How discovered
O
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

FLIGHT CREW REPORTS THE CABIN EMERGENCY LIGHTS CYCLE ON AND OFF WHEN ARMED. MX REPLACED THE F/A ARMING SWITCH. OPS CHECK WAS GOOD.