What was found
COCKPIT AURAL WARNINGS GO OFF ON THEIR OWN, UNCOMMANDED. R & R BELL CHIME MODULE ASSY. OPS CHECK OK IAW AMM 31-51-04.
- Difficulty date
- June 20, 2013
- Submitted
- June 20, 2013
- Operation
- Air carrier
- Aircraft
- N643GT
- Make and model
- Boeing 7673JHF
- Aircraft serial
- 37809
- Aircraft time
- 1,769 hours, 311 cycles
- System (JASC)
- 3150 · Central Warning
- Part
- Module
- Part number
- 285T03856
- Part serial
- D02373
- Condition
- Inoperative
- Location
- Warning Sys
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.