What was found
PA SQUEALING DURING INFLIGHT ANNOUNCEMENTS USING L2 OR RC INTERPHONE.
- Difficulty date
- August 15, 2014
- Submitted
- August 19, 2014
- Operation
- Air carrier
- Aircraft
- N836NK
- Make and model
- Doug MD83
- Aircraft serial
- 53045
- Aircraft time
- 45,324 hours, 31,362 cycles
- System (JASC)
- 2340 · Interphone/Passenger Announcement (PA) System
- Part
- Interphone
- Condition
- Noisy
- Location
- Cabin
- Stage of operation
- CR
- 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.