What was found
CABIN ALTITUDE ALERT ON DESCENT AT FL190.
- Difficulty date
- April 19, 2021
- Submitted
- April 20, 2021
- Operation
- Air carrier
- Aircraft
- N513SN
- Make and model
- Doug MD11
- Aircraft serial
- 48513
- Aircraft time
- 85,023 hours, 14,143 cycles
- System (JASC)
- 2130 · Cabin Pressure Control System
- Part
- Warning Message
- Condition
- Illuminated
- Location
- Cabin Pressure
- Stage of operation
- DE
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.