# SDR DALA2023070605437

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 5, 2023
- Submitted: July 6, 2023
- Operation: Air carrier
- Aircraft: [N957AT](https://openairdocs.org/aircraft/N957AT), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55019
- Aircraft time: 53,296 hours, 36,926 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- 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/DALA2023070605437

## Discrepancy

CORROSION ON FLOOR SUPPORTS STA Y=197 AND BTW LBL=15/43 WAS FOUND OUT LIMITS AT PAX CABIN (W1). SUMMARY OF NRC 00677: CORROSION LEVEL 2. FLOOR SUPPORT STA Y=197 BTW LBL=15/43 WAS FABRICATED AND REPLACED PER DWG 99365534 REV BW AND B717-200 SRM 51-41-02-0G AND 51-41-05-0G. (LP #2850635)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.