# SDR SWAA2023100495877

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 31, 2023
- Submitted: October 4, 2023
- Operation: Air carrier
- Aircraft: [N8550Q](https://openairdocs.org/aircraft/N8550Q), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 63579
- Aircraft time: 19,170 hours, 9,590 cycles
- System (JASC): [5340 · Fuselage Main, Attach Fittings](https://openairdocs.org/jasc/5340)
- Part: Attach Angle
- 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/SWAA2023100495877

## Discrepancy

FWD. CARGO COMPARTMENT FLOOR PANEL ATTACH ANGLE AT STA 500I RBL 24-LBL24 HAS SURFACE CORROSION. (MARKED)<[01] FWD CARGO AFT BULKHEAD LOWER ATTACH ANGLE IS OUT OF ALLOWABLE LIMITS PER SRM 53-30-08-1A-1.;[02] REMOVED AFT BULKHEAD LOWER ATTACH ANGLE PER SRM 51-40-02.;[03] R/R ATTACH ANGLE PER SRM 51-40-02

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