What was found
FIRST OBSERVERS INTERPHONE SELECTOR INOP ON AUDIO PANEL. COMPLIED WITH MEL. NEW AUDIO SELECTOR PANEL 581-2073. REPLACED AUDIO SELECTOR PANEL. OPS CHECKED GOOD REF AMM. PLEASE CORRECT AMM TO READ 23-51-01.
- Difficulty date
- March 3, 2013
- Submitted
- March 5, 2013
- Operation
- Air carrier
- Aircraft
- N590UA
- Make and model
- Boeing 757222
- Aircraft serial
- 28708
- Aircraft time
- 59,866 hours, 16,736 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 2350 · Audio Integrating System
- Part
- Audio Panel
- Part number
- 503111
- Part serial
- 297
- Condition
- Faulty
- Location
- Cockpit
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.