What was found
SHIP 3316 4L DOOR INDICATING NOT CLOSED. CORRECTIVE ACTION: CK'D ADJ OF BOTH DOOR SENSORS IAW A330 AMM 52-71. CK'D OK. FOUND 23MJ DIRTY. CLEANED SENSOR. CYCLED DOOR SEVERAL TIMES CKS OK. (1878915)
- Difficulty date
- July 17, 2021
- Submitted
- July 19, 2021
- Operation
- Air carrier
- Aircraft
- N816NW
- Make and model
- Airbus A330323
- Aircraft serial
- 0827
- Aircraft time
- 63,310 hours, 8,376 cycles
- System (JASC)
- 5270 · Door Warning System
- Part
- Sensor
- Condition
- Dirty
- Location
- L4 Door
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- N
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.