Service difficulty report · Power Supply · Boeing 737724

Difficulty date
March 25, 2014
Submitted
March 26, 2014
Operation
Air carrier
Aircraft
N27734
Make and model
Boeing 737724
Aircraft serial
28949
Aircraft time
49,505 hours, 15,783 cycles
Part
Power Supply
Part number
ADD71701100
Condition
Failed
Location
Cabin
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

SEVERAL EMERGENCY LIGHTS INOPERATIVE AT RT & LT OVERWING EXIT AREA. R & R POWER SUPPLY & BATTERY PACK AT RT OVERWING EXIT IAW AMM 33-51-06. OPERATIONS CHECKED RT & LT OVERWING EXIT AREA IAW AMM 33-51-06. OPERATIONS CHECKED GOOD.