SDR AALA202510216236

Service difficulty report · Floor Support · Airbus A319112

Difficulty date: September 9, 2025
Submitted: October 21, 2025
Operation: Air carrier
Aircraft: N765US
Make and model: Airbus A319112
Aircraft serial: 1371
Aircraft time: 63,702 hours, 40,336 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Part number: D53472090018
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 IN BASE MAINTENANCE: CORROSION FLOOR BEAM +Y1292 AT LEVEL FR66 AT AFT GALLEY AREA. L= 0.612 INCH, W= 0.351 INCH, D= 0.006 INCH. MAINTENANCE REPLACED FLOOR BEAM +Y1292 AT LEVEL FR 64 TO FR66 AT AFT GALLEY AREA IAW A319 SRM 51-42-11-801, A319 SRM-51-72-11-911-001, DWG D53472815 AND DWG D53472831.

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