What was found
AIRCRAFT WAS NOT GROUNDED: EVACUATION COMMAND AUDITABLE GOING OFF WHEN AIRCRAFT IS POWERED UP. MAINTENANCE REPLACED CIDS DIRECTOR AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 23-73-34.
- Difficulty date
- May 16, 2026
- Submitted
- May 18, 2026
- Operation
- Air carrier
- Aircraft
- N178US
- Make and model
- Airbus A321211
- Aircraft serial
- 1519
- Aircraft time
- 79,140 hours, 30,799 cycles
- System (JASC)
- 2560 · Emergency Equipment
- Part
- Cids
- Part number
- Z010H001521A
- Part serial
- 010H00003986
- Condition
- False Activation
- Location
- Zone 200
- Part time
- 61,967 hours, 38,044 cycles
- 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.