What was found
AUDIO CYCLING BETWEEN ALL CHANNELS. SUPPLEMENTAL DATA UPDATE REPLACED AUDIO REPRODUCER AND RESET SWITCH. OPS CHECKED NORMAL.
- Difficulty date
- March 18, 2001
- Submitted
- April 4, 2001
- Operation
- Air carrier
- Aircraft
- N322UA
- Make and model
- Boeing 737322
- Aircraft serial
- 23954
- Aircraft time
- 40,734 hours, 21,716 cycles
- Engine
- Ge CFM56*
- System (JASC)
- 2350 · Audio Integrating System
- Part
- Switch
- Condition
- Failed
- Location
- Audio Panel
- Stage of operation
- NR
- 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.