Service difficulty report · Battery · Boeing 7377H4

Difficulty date
July 16, 2022
Submitted
July 20, 2022
Operation
Air carrier
Aircraft
N258WN
Make and model
Boeing 7377H4
Aircraft serial
32516
Aircraft time
52,954 hours, 31,553 cycles
Part
Battery
Condition
Inoperative
Location
Aft Cabin
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

CUSTOMER WALK:AFT WIND SCREEN BULL HORN INOP CUSTOMER WALK :AFT WIND SCREEN BULL HORN INOP / [01] REMOVED AND REPLACED MEGAPHONE BATTERIES LOCATED AT AFT WINDSCREEN AS PER BOEING AMM 25-64-00-900-804. OPS. CHECK OK.

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