Service difficulty report · Light · Boeing 7377H4

Difficulty date
May 3, 2022
Submitted
May 4, 2022
Operation
Air carrier
Aircraft
N208WN
Make and model
Boeing 7377H4
Aircraft serial
29856
Aircraft time
54,158 hours, 32,052 cycles
Part
Light
Part number
M1670
Condition
Failed
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 BATTERIE PACKS AT LOCATION M1670 AND M1673 FAILED CAPACITY TEST / [01] REMOVED AND REPLACED EMERGENCY LIGHT BATTERIE PACKS AT LOCATIONS M1670 AND M1673 PER AMM 33-51-06 AND DRW 33500005

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