# SDR SWAA2022050295397

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 18, 2022
- Submitted: May 2, 2022
- Operation: Air carrier
- Aircraft: [N8321D](https://openairdocs.org/aircraft/N8321D), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36687
- Aircraft time: 31,939 hours, 14,343 cycles
- System (JASC): [5714 · Wing, Center Box](https://openairdocs.org/jasc/5714)
- Part: Support
- Condition: Cracked
- Location: Center Wing
- 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/SWAA2022050295397

## Discrepancy

CRACKED FLOOR PANEL SUPPORT AT B.S. 540; B.L. 0 - R.B.L. 24.75; W.L. 208.1. / [01] REMOVED CRACK FLOOR PANEL SUPPORT BREAK ASSEMBLY AT B.S. 540 B.L. 0- R.B.L. 24.75 W.L. 208.1 IAW( DWG) 143A5240-36 ( I.D.) 1 AND SRM 51-40-02-0G-0. REQUESTING OK TO INSTALL NEW SUPPORT BREAK ASSEMBLY.;[02] LOCATED AND DRILLED NEW FLOOR PANEL SUPPORT IAW DWG 143A5240-36. REQUESTING OK TO INSTALL.;[03] CORRECTION TO 1. AARON ESPIRITU (TECHNICIAN); 20-APR-2022 13:26 UTC<BR><BR>REMOVED CRACK FLOOR PANEL SUPPORT BREAK ASSEMBLY AT B.S. 540 B.L. 0- R.B.L. 24.75 W.L. 208.1 IAW( DWG) 143A5240 ID 36 AND SRM 51-40-02-0G-0. REQUESTING OK TO INSTALL NEW SUPPORT BREAK ASSEMBLY.;[04] VERIFIED ACTIONS 1-3;[05] VERIFIED CORRECTIVE ACTION #2<BR>OK TO INSTALL GIVEN;[06] INSTALLED NEW FLOOR PANEL SUPPORT AT B.S. 540 B.L. 0- R.B.L. 24.75 W.L. 208.1 IAW( DWG) 143A5240 ID 36 AND SRM 51-40-02-0G-0.;[07] VERIFIED CORRECTIVE ACTION #6;[08] VERIFIED TASK COMPLETE

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