What was found
FIRST OBSERVER`S AUDIO CONTROL PANEL INTERMITTENT. SWAPPED SECOND OBSERVER AND FIRST OBSERVER AUDIO CONTROL PANELS. OP CHECKED OK AT FIRST OBSERVER`S POSITION.
- Difficulty date
- January 5, 2013
- Submitted
- February 8, 2013
- Operation
- Air carrier
- Aircraft
- N792UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26934
- Aircraft time
- 68,805 hours, 9,795 cycles
- Engine
- Pwa PW40903
- System (JASC)
- 2340 · Interphone/Passenger Announcement (PA) System
- Part
- Control Panel
- Part number
- 570111
- Part serial
- 14
- Condition
- Intermittent
- Location
- Audio Panel
- 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.