# SDR SWAA2022012409893

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 2, 2017
- Submitted: January 25, 2022
- Operation: Air carrier
- Aircraft: [N7835A](https://openairdocs.org/aircraft/N7835A), registered now
- Make and model: Boeing 737752
- Aircraft serial: 34294
- Aircraft time: 40,860 hours, 19,550 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Intercostal
- Condition: Cracked
- Location: Main Cabin
- 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/SWAA2022012409893

## Discrepancy

PASS. CABIN FLOOR; UPR FLANGE OF INTERCOSTAL HAS SEVERAL CRACKS AT FASTENER HOLES BETWEEN BS 380 AND BS 400; BL0. / REMOVED AND REPLACED UPPER FLANGE OF INTERCOSTAL BS 380 - 400 BL0 IAW SRM 51-40-02 AND DWG 143A5400 REV:D

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