# SDR SWAA2023112114863

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 25, 2023
- Submitted: November 21, 2023
- Operation: Air carrier
- Aircraft: [N914WN](https://openairdocs.org/aircraft/N914WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36622
- Aircraft time: 51,132 hours, 31,028 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Part number: UNKNOWN
- Condition: Cracked
- Location: Zn 100 Fus Lower
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2023112114863

## Discrepancy

CABIN FLOOR INTERCOSTAL CRACKED AT FASTENER HOLE B.S. 344 + 10' BL. 0 W.L 208. (51-005)<[01] REMOVED AND REPLACE CRACKED INTERCOSTAL AT B.S 344 +10' BL. 0 AS PER SRM 51-40-02-0G-0 AND DWG 141A5400.;[02] VERIFIED; STEP # 1.

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