What was found
CAPT AUDIO PANEL HF 1 LENS BROKEN. MAINT TEXT: PCN 580-9321 RCP. REPLACE AUDIO CONTROL PANEL PCN 580-9129. OPERATIONAL CHECK GOOD.
- Difficulty date
- February 12, 2013
- Submitted
- February 15, 2013
- Operation
- Air carrier
- Aircraft
- N178UA
- Make and model
- Boeing 747422
- Aircraft serial
- 24385
- Aircraft time
- 92,885 hours, 11,165 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 2350 · Audio Integrating System
- Part
- Control Panel
- Part number
- 1167015141
- Part serial
- 126
- Condition
- Damaged
- Location
- Cockpit
- Stage of operation
- NR
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.