# SDR AALA202602162378

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 21, 2026
- Submitted: February 16, 2026
- Operation: Air carrier
- Aircraft: [N4005X](https://openairdocs.org/aircraft/N4005X), registered now
- Make and model: Airbus A319-115
- Registry model: [Airbus A319-115](https://openairdocs.org/model/airbus-a319-115) (OpenAirDocs)
- Aircraft serial: 5753
- Aircraft time: 33,696 hours, 16,495 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: D5311440620000
- Condition: Corroded
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202602162378

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE: CORROSION FLOOR BEAM +Y1292 AT LEVEL FRAME 16 FWD GALLEY AREA THE MEASURES ARE: L= 1.003 INCH (25.50 MM) W= 0.746 INCH (18.97 MM) D=0.178 INCH (4.53 MM).  MAINTENANCE REPLACED FLOOR BEAM Y1292 LOC. BTW FR12 TO FR24 FWD GALLEY AREA IAW A319 SRM 51-72-11-911-001, A319 SRM 51-42-11-801, DWG D5391822, DWG D53114404, DWG D53110984 AND DWG D53111225.

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