Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
July 21, 2021
Submitted
July 30, 2021
Operation
Air carrier
Aircraft
N287WN
Make and model
Boeing 7377H4
Aircraft serial
32537
Aircraft time
46,946 hours, 28,145 cycles
Part
Battery Pack
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

PASSENGER CABIN - LH STOWBIN BULLNOSE EMERGENCY LIGHT INOP SEAT ROWS 17-24. ; / [01] REMOVED AND REPLACED EMERGENCY BATTERY PACK AT AFT LH LOCATION IAW AMM 33-51-06-960-805. OPS CHECK GOOD.; [02] VERIFIED STEP 1.<BR>AUDIT C/W

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