Service difficulty report · Battery Pack · Boeing 7379GPER

Difficulty date
October 18, 2025
Submitted
October 21, 2025
Operation
Air carrier
Aircraft
N962DZ
Make and model
Boeing 7379GPER
Aircraft serial
38304
Aircraft time
24,813 hours, 17,020 cycles
Part
Battery Pack
Condition
Inoperative
Location
Zone 200
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

(LOG 7885280) INTERIOR EMERGENCY EXIT LIGHT INOPERATIVE OVERHEAD AT SEATS 21D, 23C, 25D,27C. FOUND BATTERY PACKS FOR M1670 AND M1671 BAD. R & R M1670 AND M1671 IAW B737 AMM 22-51. OPS TEST GOOD.

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