Service difficulty report · Battery · Boeing 7377H4

Difficulty date
October 18, 2022
Submitted
October 20, 2022
Operation
Air carrier
Aircraft
N760SW
Make and model
Boeing 7377H4
Aircraft serial
27874
Aircraft time
76,573 hours, 45,667 cycles
Part
Battery
Part number
M1674
Part serial
BN290607
Condition
Inoperative
Location
Zn 900 Lav/Galle
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 CABIN LIGHT AT ROW 6 ABC IS INOP. / [01] REMOVED AND REPLACED EMERGENCY CABIN LIGHT ASSY AT ROW 6ABC REFERENCING AMM 33-51-03 WITH NO HELP. NON-ROUTINE STILL OPEN.;[02] REPLACED BATTERY PACK AND CHARGER BASE M1674 AT LEFT OVER WING EXIT DOOR PER AMM 33-51-06

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