What was found
AIRCRAFT WAS GROUNDED: LOUD STATIC NOISE OVER COCKPIT SPEAKERS. AIRCRAFT RETURNED TO BCN AS A PRECAUTION LANDED OVERWIGHT WITHOUT INCIDENT. MAINTENANCE REPLACED FO'S AUDIO CONTROL PANEL.
- Difficulty date
- July 6, 2024
- Submitted
- July 8, 2024
- Operation
- Air carrier
- Aircraft
- N780AN
- Make and model
- Boeing 777223
- Aircraft serial
- 29956
- Aircraft time
- 91,854 hours, 11,891 cycles
- System (JASC)
- 2300 · Communications System
- Part
- Audio Panel
- Part number
- 570111
- Condition
- Faulted
- Location
- Cockpit
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.