Service difficulty report · Inverter · Boeing 757222

Difficulty date
July 11, 2012
Submitted
August 24, 2012
Operation
Air carrier
Aircraft
N515UA
Make and model
Boeing 757222
Aircraft serial
24840
Aircraft time
71,750 hours, 26,842 cycles
Engine
Pwa PW2037
Part
Inverter
Part number
5608053
Condition
Inoperative
Location
Emergency Lights
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

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

What was found

EMERGENCY EXIT INDICATOR LIGHTS AT 950L AND 990R INOPERATIVE. REPLACED M10828 INVERTER. OPS TESTED OKAY.