What was found
MEGAPHONE INOPERATIVE. REPLACED THE MEGAPHONE BATTERIES IAW AMM 25-64-00.
- Difficulty date
- June 3, 2018
- Submitted
- June 6, 2018
- Operation
- Air carrier
- Aircraft
- N921NN
- Make and model
- Boeing 737823
- Aircraft serial
- 33229
- Aircraft time
- 16,471 hours, 6,722 cycles
- System (JASC)
- 2560 · Emergency Equipment
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Megaphone
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.