SDR YENA2025091800946

Service difficulty report · Floorbeam · Airbus A321271NX

Difficulty date: September 16, 2025
Submitted: September 18, 2025
Operation: Air carrier
Aircraft: N2016J
Make and model: Airbus A321271NX
Aircraft serial: 08893
Aircraft time: 14,957 hours, 4,335 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
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

DURING HEAVY MAINTENANCE: INSIDE CABIN - FORWARD WET AREA, RIGHT SIDE CORROSION ON FLOOR BEAM Y-765. FR20 STR 23R; REMOVED CORROSION AT FLOOR BEAM Y-765 AT FR-20, FOUND TO BE OUT OF LIMITS IAW A321 SRM 53-11-15-283-006 FAB REPAIR IWA A-321 SRM 53-11-15-300-008, FIG 001 (SHEET 1/2) AND INSTALLED IAW A-321 SRM 53-11-15-300-008, FIG #001 (SHEET 1/2)

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