- Difficulty date
- July 18, 2002
- Submitted
- July 22, 2002
- Operation
- Air carrier
- Make and model
- Lkheed 1011
- Aircraft serial
- 193B1076
- Aircraft time
- 73,522 hours, 23,464 cycles
- Part
- Control Panel
- Part number
- 2471
- Part serial
- 058
- Condition
- Inoperative
- Location
- Cockpit
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EVAC SIGNAL IN FLIGHT DECK WILL NOT SOUND.