SDR DALA2026091705191

Service difficulty report · Floor Support · Airbus A320212

Difficulty date: September 16, 2026
Submitted: September 17, 2026
Operation: Air carrier
Aircraft: N353NW
Make and model: Airbus A320212
Aircraft serial: 786
Aircraft time: 82,451 hours, 39,298 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Part number: D5347217220390
Condition: Corroded
Location: Zone 200
Stage of operation: IN
How discovered: V
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

LEVEL 2 CORROSION, PAX CABIN, LONGITUDINAL BEAM UPPER FLANGE WITH CORROSION LOC.BTW FR66+220MM TO FR68-Y1292. REPLACED LONGITUDINAL FLOOR SUPPORT D5347218920200 LOC.BTW FR66 TO FR69 AT -Y1292 I/A/W A320 SRM TASK 51-72-11-911-001 PARAG 2 REV 158.00 DATED 01-JUN-26 AND AIRBUS DRAWING D53472800, D53474180 AND D53474250. (LP: 1816514, AIRCRAFT WAS GROUNDED)

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