Service difficulty report · Power Supply · Boeing 737890

Difficulty date
April 5, 2021
Submitted
April 6, 2021
Operation
Air carrier
Aircraft
N523AS
Make and model
Boeing 737890
Aircraft serial
35194
Aircraft time
39,374 hours, 13,878 cycles
Part
Power Supply
Part number
D71702001
Condition
No Test
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

LH FWD EXIT ESCAPE DOOR EMERGENCY LIGHT INOP. GROUNDED - YES. REMOVED & REPLACED M2335 (EMERGENCY POWER SUPPLY) REF B737-800 AMM 33-51-06 OPS NORMAL.