What was found
FLT#1574, LAX-EWR. ' L1 DOOR WILL NOT ARM; DURING T/S FOUND PROX-SWITCH (4-WN-1) TARGET OUTSIDE NORMAL RANGE. RE ADJUSTED L1 4-WN-1 TARGET IAW AMM 52-71-00. OPS CHECK OK. NO FURTHER DEFECT NOTED. A/C OK FOR SERVICE.'
- Difficulty date
- March 12, 2022
- Submitted
- March 16, 2022
- Operation
- Air carrier
- Aircraft
- N968JT
- Make and model
- Airbus A321231
- Aircraft serial
- 7305
- Aircraft time
- 22,783 hours, 4,440 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Proximity Switch
- Condition
- Out Of Adjust
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.