Service difficulty report · Proximity Switch · Airbus A321231

Difficulty date
December 5, 2022
Submitted
December 6, 2022
Operation
Air carrier
Aircraft
N519UW
Make and model
Airbus A321231
Aircraft serial
3881
Aircraft time
45,669 hours, 16,768 cycles
Part
Proximity Switch
Part number
DHE1141
Condition
Intermittent
Location
R1 Door
Stage of operation
NR
How discovered
O
Nature of condition
N
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AIRCRAFT WAS GROUNDED: DOOR 1R SLIDE SHOWS INTERMITTENTLY ARMED ON FLIGHT ATTENDANT PANEL AND DOOR PAGE ON LOWER ECAM. MAINTENANCE REPLACED 1R DOOR HANDLE PROXIMITY SWITCH 4WN2 PER AMM 52-73-11.

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