Service difficulty report · Floor Support · Airbus A320212

Difficulty date
May 1, 2026
Submitted
May 3, 2026
Operation
Air carrier
Aircraft
N341NW
Make and model
Airbus A320212
Aircraft serial
380
Aircraft time
96,420 hours, 43,802 cycles
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 FLOOR BEAM +Y254 LOCATED BTW FR 16 TO FR 21 FWD GALLEY AREA (SSI 531189). REPLACED FLOOR BEAM Y254 AND FASTENERS LOCATED BTW FR12 TO FR 24 AT FWD GALLEY AREA AS PER A320 SRM 51-72-11, A320 SRM 51-42-11 AND DWG D53212367 RELEASE DATE 18-MAY-21 ISSUE D00 AND DWG D53110984 RELEASE DATE 25-MAR-06 ISSUE C00. MEASURES OF CORROSION ARE: L: 1.232 IN, W: 0.752 IN. SEE INDIVIDUAL SING-OFF ON ORNRC 47/220. RII INSPECTION COMPLETE. (LP: . 1573074). AIRCRAFT WAS GROUNDED

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