What was found
FWD MEGAPHONE INOP / [01] INSTALLED NEW BATTERY AS PER MM 25-64-00
- Difficulty date
- April 9, 2022
- Submitted
- April 13, 2022
- Operation
- Air carrier
- Aircraft
- N7742B
- Make and model
- Boeing 737*
- Aircraft serial
- 33928
- Aircraft time
- 49,617 hours, 26,324 cycles
- System (JASC)
- 2560 · Emergency Equipment
- Part
- Megaphone
- Condition
- Inoperative
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.