Service difficulty report · Drive Unit · Airbus A320232

Difficulty date
October 24, 2026
Submitted
October 27, 2026
Operation
Air carrier
Aircraft
N618JB
Make and model
Airbus A320232
Aircraft serial
02489
Aircraft time
77,845 hours, 28,419 cycles
Part
Drive Unit
Part number
20414440404
Part serial
DAA4A10962
Condition
Failed
Location
Wx Radar
Part time
15,572 hours, 5,912 cycles
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

FLT 1535, FLL-CLO (RETURN TO FIELD). WEATHER RADAR INTERMITTENTLY FAILS SHOWING WXR ANT IN RED; ITEM ALREADY ON DEFFERAL REF MDDR 634190 R+R WXR ANTENNA DRIVE IAW AMM 34-41-11-000-004-A & 34-41-11-400-005 FAULT STILL PRESENT MDDR REMAINS OPEN FOLLOWED TSM 34-41-00-810-062E STEP B SUBTASK(A) .

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