What was found
CAPTS O2 MASK MICROPHONE INOPERATIVE. REPLACED MASK ASSY, NO HELP. REPLACED CAPT'S AUDIO CONTROL PANEL, OP CHECK NORMAL.
- Difficulty date
- November 23, 2009
- Submitted
- November 25, 2009
- Operation
- Air carrier
- Aircraft
- N559UA
- Make and model
- Boeing 757222
- Aircraft serial
- 26657
- Aircraft time
- 57,947 hours, 21,336 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 2350 · Audio Integrating System
- Part
- Control Panel
- Part number
- 503112
- Part serial
- 135
- Condition
- Faulty
- Location
- Cockpit
- 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.