What was found
AFT MEGAPHONE INOP. / INSTALLED NEW BATTERIES PER SIP
- Difficulty date
- January 9, 2020
- Submitted
- January 13, 2020
- Operation
- Air carrier
- Aircraft
- N437WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29832
- Aircraft time
- 58,167 hours, 34,032 cycles
- System (JASC)
- 2560 · Emergency Equipment
- 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.