- Difficulty date
- July 20, 2019
- Submitted
- July 23, 2019
- Operation
- Air carrier
- Make and model
- Boeing 7378H4
- Aircraft serial
- 36980
- Aircraft time
- 25,635 hours, 10,948 cycles
- Part
- Battery
- Part number
- EN91
- Condition
- Discharged
- Location
- Megaphone
- Stage of operation
- UK
- How discovered
- O
- 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
FORWARD MEGAPHONE BULL HORN INOP. R&R BATTERIES PER SIP.
More about the Boeing 737-8H4