# SDR SWAA2023112819080

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 7, 2023
- Submitted: November 28, 2023
- Operation: Air carrier
- Aircraft: [N8704Q](https://openairdocs.org/aircraft/N8704Q), registered now
- Make and model: Boeing 737-8
- Registry model: [Boeing 737-8](https://openairdocs.org/model/boeing-737-8) (OpenAirDocs)
- Aircraft serial: 36988
- Aircraft time: 12,980 hours, 5,976 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Sidewall Support
- Part number: UNKNOWN
- Condition: Corroded
- 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/SWAA2023112819080

## Discrepancy

AFT CARGO COMPARTMENT FLOOR TO SIDEWALL SUPPORT HAS CORROSION AT BS 727D+6 - 787; LBL 22; WL 156<[01] VERIFIED STEPS 1;2; COMPLETE.;[02] VERIFIED STEP 3 COMPLETE.;[03] VERIFIED STEP 4 IN PARTIAL.;[04] REMOVED AND REPLACED AFT CARGO COMPARTMENT FLOOR TO SIDEWAL SUPPORT BS 727 TO BS 847 LBL 22 IAW SRM 51-40-02; SRM 53-00-53-2R-6 REPAIR 6 AND DWG 146A7500;[05] VERIFIED JOB COMPLETE<BR><BR>VERIFIED MEASUREMENT TABLE

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