Service difficulty report · Proximity Sensor · Airbus A320232

Difficulty date
December 2, 2024
Submitted
December 4, 2024
Operation
Air carrier
Aircraft
N442UA
Make and model
Airbus A320232
Aircraft serial
780
Aircraft time
78,205 hours, 32,747 cycles
Part
Proximity Sensor
Part number
DHE1141
Condition
Faulty
Location
Zone 800
Stage of operation
IN
How discovered
O
Nature of condition
O
Precautionary procedure
K

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

What was found

ECAM DOOR R FWDOPEN V/S AND CABINALT NORMAL REPEAT WRITEUP PREVIOUS HISTORY FOR DOOR 1R OPEN INDICATION IN FLIGHT. FAULT IS INTERMITTENT. APLYING MEL 5270AX. VERIFIED DOOR 1R IS CLOSED AND SLIDE ARMED LIGHT COMES ON WHEN THE SLIDE ARMED. DISPATCH DESK: 10 NAME: BK DATE: 02-DEC-24- NOC DESK: 320 NAME: TK DATE: 02-DEC-24- OK TO DEFER PER MEL 5270V. DOOR CLOSED INDICATION INTERMITTENT. COMPLIED WITH MEL 5270V. PLACARD IS INSTALLED. GAP CHECKED GOOD ON PROX SENSOR 4WN2. DOOR ECAM INDICATION WORKING NORMAL. NFF. REPLACED 1WN2 SLIDE ARMED LIGHT AS PRECAUTION, OPS CHECKED GOOD. REMOVED MEL PLACARD. REF. AMM 52-73-11/401 AND AMM 52-71-00-820-002-A01

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