What was found
AIRCRAFT WAS NOT GROUNDED: INTERMITTENT BEEP SIGNAL IN FLIGHT DECK FROM EVACUATION COMMAND PANEL. REPLACED EVACUATION COMMAND PANEL WITH SERVICEABLE UNIT IAW AMM 25-63-02, OPS CHECK GOOD.
- Difficulty date
- August 7, 2021
- Submitted
- August 11, 2021
- Operation
- Air carrier
- Aircraft
- N790AN
- Make and model
- Boeing 777223
- Aircraft serial
- 30251
- Aircraft time
- 78,826 hours, 10,167 cycles
- System (JASC)
- 2560 · Emergency Equipment
- Part
- Panel
- Condition
- Faulty
- Location
- Cockpit
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.