SDR DALA2026072004242

Service difficulty report · Floor Support · Airbus A320211

Difficulty date: July 19, 2026
Submitted: July 20, 2026
Operation: Air carrier
Aircraft: N378NW
Make and model: Airbus A320211
Aircraft serial: 2092
Aircraft time: 63,792 hours, 32,111 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Condition: Damaged
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

SHIP 3278 DISC: LEVEL 2 CORROSION, FLOOR SUPPORT +Y765 LOCATED BTW FR 66 TO FR 68 AT AFT GALLEY AREA. REPLACED FLOOR SUPPORT Y765 AND FASTENERS LOC. BTW FR 66 TO FR 70 AT AFT GALLEY AREA IAW SRM 51-42-11, SRM 51-72-11; DWG D53472816, DWG D53474250, DWG D53472780, MEASURES OF CORROSION ARE L= 0.200 INCH, W= 0.195 INCH, D=0.065 INCH. INSPECTION COMPLETE 0062999. RII INSPECTION COMPLETE. (LP: 1708677, AIRCRAFT WAS GROUNDED).

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