Service difficulty report · Battery Pack · Boeing 757236

Difficulty date
July 14, 2017
Submitted
July 17, 2017
Operation
Air carrier
Aircraft
N956FD
Make and model
Boeing 757236
Aircraft serial
29115
Aircraft time
31,628 hours, 18,829 cycles
Part
Battery Pack
Part number
20131A
Part serial
22316
Condition
Inoperative
Location
Emergency Lights
Stage of operation
IN
How discovered
9
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

L1 DOOR EXTERIOR EMERGENCY EXIT LIGHTS INOPERATIVE. REMOVED AND REPLACE THE NR 1 BATTERY PACK IAW MM 33-51-07-2. OPS CHECKED GOOD.