- Difficulty date
- January 13, 2021
- Submitted
- January 18, 2021
- Operation
- Air carrier
- Make and model
- Boeing 7378H4
- Aircraft serial
- 63586
- Aircraft time
- 12,193 hours, 5,521 cycles
- Part
- Battery
- Condition
- Inoperative
- Location
- Megaphone
- 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
FWD MEGAPHONE BATTERIES DEAD. R & R MEGAPHONE IAW AMM 25-64-00.
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