What was found
CREW REPORTS FWD CARGO DOOR SHOWED OPEN, AFTER TAKE OFF. R & R PROXIMITY SWITCH SENSOR AT FWD CARGO DOOR FIN 28WV AND 34WV IAW AMM 52-71-12. PERFORMED AN OPERATIONAL TEST IAW AMM 52-35-00-720-001-A, AND AMM 31-60-00-860-001.
- Difficulty date
- August 5, 2020
- Submitted
- August 6, 2020
- Operation
- Air carrier
- Aircraft
- N676NK
- Make and model
- Airbus A321231
- Aircraft serial
- 7734
- Aircraft time
- 10,434 hours, 4,515 cycles
- System (JASC)
- 5270 · Door Warning System
- Part
- Proximity Sensor
- Condition
- Malfunctioned
- Location
- Fwd Cargo Door
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.