# SDR DALA2023061404850

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 13, 2023
- Submitted: June 14, 2023
- Operation: Air carrier
- Aircraft: [N899AT](https://openairdocs.org/aircraft/N899AT), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55049
- Aircraft time: 41,495 hours, 28,383 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2023061404850

## Discrepancy

CORROSION ON FLOOR SUPPORT BTW STA Y=120 AND Y=148 X=-50 AT COCKPIT. SUMMARY OF NRC 00440: CORROSION LEVEL 2. FLOOR SUPPORT BTW STA Y=120 TO Y=148 X=-50 AT COCKPIT WAS REPLACED PER B717-200 SRM 51-41-08-0G. (LP #2814601)

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