What was found
COCKPIT TO CABIN CALL BELL VERY WEAK IN FLIGHT CANNOT HEAR. TURNING SEAT BELT SIGN ON IN FLIGHT, VERY WEAK CANNOT HEAR.
- Difficulty date
- May 26, 2012
- Submitted
- May 27, 2012
- Operation
- Air carrier
- Aircraft
- N836NK
- Make and model
- Doug DC983
- Aircraft serial
- 53045
- Aircraft time
- 42,166 hours, 29,301 cycles
- System (JASC)
- 2340 · Interphone/Passenger Announcement (PA) System
- Part
- Warning Bell
- Condition
- Weak
- Stage of operation
- CR
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.