Service difficulty report · Battery Pack · Boeing 7378H4

Difficulty date
April 6, 2026
Submitted
April 7, 2026
Operation
Air carrier
Aircraft
N8607M
Make and model
Boeing 7378H4
Aircraft serial
36634
Aircraft time
44,809 hours, 21,367 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

FOUND RH FWD OWE (EXTERIOR) LAMP INOP<[01] REPLACED BOTH EMER CHARGER ASSY (M1676) AND BATTERY PACK WITH NEW; ALL EMER LIGHTS OPS CHECK GOOD. WORK DONE PER 33-51-06.;[02] REPLACED BOTH EMER CHARGER ASSY (M1676) AND BATTERY PACK WITH NEW; ALL EMER LIGHTS OPS CHECK GOOD. WORK DONE PER AMM 33-51-06.<BR>CORRECTION MADE ON BEHALF OF MICHAEL HINOJOSA E187230 TMNT #4118045744

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