# SDR SCNA20240310107

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 18, 2023
- Submitted: March 10, 2024
- Operation: Air carrier
- Aircraft: [N830SY](https://openairdocs.org/aircraft/N830SY), registered now
- Make and model: Boeing 737-8
- Registry model: [Boeing 737-8](https://openairdocs.org/model/boeing-737-8) (OpenAirDocs)
- Aircraft serial: 42084
- Aircraft time: 64,741 hours, 29,625 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: UNKNOWN
- Condition: Cracked
- Location: Bs 540 Bl0-Lbl25
- 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/SCNA20240310107

## Discrepancy

DEFECT WO 74296 NR00075: CRACK ON INTERCOSTAL  LOCATED FLOOR STRUCTURE BS 540 BTW BL 0 TO LBL 2 4.75 AT PASSENGER CABIN - - RESOLUTION: REPLACED PLATE ON INTERCOSTAL LOCATED ON FLOOR STRUCTURE BS 540 BTW BL 0 TO LBL 24.75 AT PASSENGER     CABIN IAW B737-800 SRM 51-40-02-0G-0 AND DWG 143A5240

---
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.