SDR DALA2025040702621

Service difficulty report · Floor Support · Airbus A321211

Difficulty date: April 6, 2025
Submitted: April 7, 2025
Operation: Air carrier
Aircraft: N383DZ
Make and model: Airbus A321211
Aircraft serial: 8916
Aircraft time: 18,690 hours, 7,964 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

AIRCRAFT 3083, CORROSION LOWER SILL LOC. FR 68 LH AT AFT GALLEY AREA. CORRECTIVE ACTION: PERFORMED PERMANENT REPAIR ON LOWER SILL LOC. FR 68 LH AT AFT GALLEY AREA AS PER A321 SRM 53-41-14-300-001. FIGURE 001 SHEET 3. REPAIR PRINCIPLE 5. DETAIL H. MEASURES OF CORROSION WERE: P1: L=0.662 INCH, W=0.450 INCH, D=0.060 INCH. P2: L=0.660 INCH, W=0.404 INCH, D= 0.039 INCH. (LP 0898935)

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