Service difficulty report · Window Frame · Airbus A320212

Difficulty date
May 28, 2026
Submitted
May 28, 2026
Operation
Air carrier
Aircraft
N341NW
Make and model
Airbus A320212
Aircraft serial
380
Aircraft time
96,420 hours, 43,802 cycles
Part
Window Frame
Condition
Cracked
Location
Zone 200
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

AIRCRAFT 3241, CRACK INDICATION FOUND IN FASTENER HOLE LOCATED AT THE RH FR4 LATERAL WINDOW UPPER JUNCTION. CRACK DEPTH = 0.079 INCHES, CRACK DIRECTION 2 O CLOCK. IN COCKPIT. AA NUMBER 5311-01236-02. AD RELATED, WORK CARD 531 1-01236-02. CORRECTIVE ACTION: PERFORMED REPAIR INSTRUCTIONS ON FASTENER HOLE LOCATED AT THE RH FR4 LATERAL WINDOW UPPER JUNCTION IN COCKPIT AS PER ER/A 633400-14AD REV. ORIGINAL SECTION I HAS BEEN COMPLIED WITH. (LP 1616617- AIRCRAFT WAS GROUNDED)

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