What was found
ETOPS SIGNIFICANT SYSTEM - PA SYSTEM DOES NOT OPERATE FROM FLIGHT COMPARTMENT.
- Difficulty date
- May 6, 2010
- Submitted
- June 9, 2010
- Operation
- Air carrier
- Aircraft
- N739MA
- Make and model
- Boeing 7378Q8
- Aircraft serial
- 30675
- Aircraft time
- 14,303 hours, 5,532 cycles
- System (JASC)
- 2340 · Interphone/Passenger Announcement (PA) System
- Part
- Microphone
- Part number
- 9031342
- Condition
- Inoperative
- Location
- Cabin
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.