Service difficulty report · Battery Pack · Boeing 7378H4

Difficulty date
May 19, 2022
Submitted
May 19, 2022
Operation
Air carrier
Aircraft
N8324A
Make and model
Boeing 7378H4
Aircraft serial
35966
Aircraft time
31,954 hours, 14,399 cycles
Part
Battery Pack
Condition
Inoperative
Location
L/H Overwing
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

LH OVERWING EXIT EMERGENCY EXIT SIGN & FWD & AFT EXIT LIGHT MODULES LIGHTS INOP / [01] REPLACED BATTERY PACK IN POWER SUPPLY M1694 FOR LH OVERWING EXIT LIGHTS PER AMM 33-51-06. OPS CHECK GOOD.

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