# SDR SWAA2021102724486

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 29, 2021
- Submitted: October 27, 2021
- Operation: Air carrier
- Aircraft: [N232WN](https://openairdocs.org/aircraft/N232WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32500
- Aircraft time: 53,002 hours, 31,465 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Cracked
- Location: Fuselage
- 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/SWAA2021102724486

## Discrepancy

CRACKED FLOOR SUPPORT AT BODY STATION 540+1; LBL 1; WL 208 ; / [01] REMOVED AND BEGAN INSTALLATION OF FLOOR SUPPORT AT BS 540+1 LBL1 WL208 IAW SRM 51-40-02 AND BOEING DWG 143A0060; [02] COMPLETED INSTALLATION OF FLOOR SUPPORT AT BS 540+1 LBL1 WL208 IAW SRM 51-40-02 AND BOEING DWG 143A0060<BR>MATCH DRILLED FLOOR BOARD HOLES IAW SRM 51-40-05; [03] VERIFIED; [04] VERIFIED CORRECTIVE ACTION ENTRIES 1. AND 2.

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