Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
January 1, 2023
Submitted
January 3, 2023
Operation
Air carrier
Aircraft
N239WN
Make and model
Boeing 7377H4
Aircraft serial
34714
Aircraft time
55,439 hours, 33,230 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

EMERGENCY LIGHT BELOW OVERHEAD BIN 1 AND 4ABC AND L1 EXTERIOR INOP. R/R M1675 EMERGENCY EXIT BATT PACK REF AMM 33-51-06. ALSO R/R EMERGENCY AREA LIGHT BELOW OVERHEAD BIN 4ABC REF AMM 33-51-03. OPS CHECK GOOD.

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