SDR DALA2026091705188

Service difficulty report · Coupling · 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): 5310 · Fuselage Main, Structure
Part: Coupling
Part number: D5347210220000
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 AT FR68 Y1292 COUPLING AREA, I/B UPPER COUPLING ANGLE WITH CORROSION. FOUND DURING PROCESS WITH ORNRC 200-337. REPLACED COUPLING AT FR68 Y1292 LOCATED I/B UPPER IAW SRM 51-72-11-911-001 PARAG 2. REV 158. AND DWG D53472800. (LP: 1816367, AIRCRAFT WAS GROUNDED)

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