What was found
DISCREPANCY: CABIN ALT AUTO STATUS MSG. CORRECTIVE ACTION: PERFORMED FIM 21-31 TASK 809 AND 21-31 TASK 803. NO FAULTS NOTED, MSG ERASED.
- Difficulty date
- June 16, 2021
- Submitted
- June 17, 2021
- Operation
- Air carrier
- Aircraft
- N399CM
- Make and model
- Boeing 767323
- Aircraft serial
- 25451
- Aircraft time
- 103,508 hours, 17,193 cycles
- System (JASC)
- 2130 · Cabin Pressure Control System
- Part
- Warning Message
- Condition
- False Activation
- Location
- Cabin Pressure
- 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.