What was found
SHIP 3301 PROX SENSOR(36MJ)/PSCU(5MJ). CORRECTIVE ACTION: PREFORMED PSCU TEST. NO FAULTS. WHILE MOVING CANNON PLUG ON SENSOR 36MJ, GOT SRRONIOUS INDICATION. REMOVED AND REPLACED SENSOR 36MJ. (1883011)
- Difficulty date
- July 21, 2021
- Submitted
- July 22, 2021
- Operation
- Air carrier
- Aircraft
- N801NW
- Make and model
- Airbus A330323
- Aircraft serial
- 0524
- Aircraft time
- 75,640 hours, 9,891 cycles
- System (JASC)
- 5270 · Door Warning System
- Part
- Proximity Sensor
- Condition
- No Test
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.