SDR DALA2025113008735

Service difficulty report · Computer · Airbus A320211

Difficulty date: November 28, 2025
Submitted: November 30, 2025
Operation: Air carrier
Aircraft: N378NW
Make and model: Airbus A320211
Aircraft serial: 2092
Aircraft time: 62,313 hours, 31,278 cycles
System (JASC): 3040 · Windshield/Door Rain/Ice Removal
Part: Computer
Condition: Faulted
Location: Window Heat
Stage of operation: IN
How discovered: O
Nature of condition: M, B
Precautionary procedure: O

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

What was found

LEFT OPENABLE WINDOW HEAT MALFUNCTION ACTIVE BUBBLING, BOTTOM LEFT CORNER EXTREMELY HOT, REST OF WINDOW COLD. FOLLOWING BURNING SMELL COMPLIED WITH FCOM PROCEDURE, PULLED CB X14 ON 122VU PANEL. R & R LT WINDOW HEAT COMPUTER 2DG1 PER A320 AMM 30-42. WINDOW HEAT OPS TEST REQ'D AFTER WINDOW INSTALL (WIP 381173) CHECKS GOOD PER A320 AMM 30-42. (LP: 8117837)

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