SDR DALA2026062403745

Service difficulty report · Floor Support · Airbus A320212

Difficulty date: June 23, 2026
Submitted: June 24, 2026
Operation: Air carrier
Aircraft: N352NW
Make and model: Airbus A320212
Aircraft serial: 778
Aircraft time: 81,941 hours, 39,111 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
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, PPER FUSELAGE, AFT PAX CABIN, LONGITUDINAL FLOOR SUPPORT CORRODED AT Y1292, BETWEEN FR67 AND FR68. REPLACED LONGITUDINAL FLOOR SUPPORT AT UPPER FUSELAGE AFT PAX CABIN BETWEEN FR66 AND FR68 Y1292 IAW SRM 51-72-11-911-001 REV 158 AND DWG D53472800 AND D53472815. (LP: 1662504, AIRCRAFT WAS GROUNDED)

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