Service difficulty report · Battery Pack · Boeing 73779P

Difficulty date
February 12, 2022
Submitted
February 14, 2022
Operation
Air carrier
Aircraft
N7869A
Make and model
Boeing 73779P
Aircraft serial
29365
Aircraft time
45,803 hours, 31,728 cycles
Part
Battery Pack
Condition
Inoperative
Location
Cabin
Stage of operation
UK
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 LIGHTS ON M1673 INOP ; / [01] REMOVED AND REPLACED EMERGENCY LIGHTS BATTERY PACK ON M1673 IAW AMM 33-51-06. OPS TEST OK.

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