# SDR SWAA2026051991809

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 22, 2026
- Submitted: May 20, 2026
- Operation: Air carrier
- Aircraft: [N8538V](https://openairdocs.org/aircraft/N8538V), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 63586
- Aircraft time: 29,501 hours, 15,017 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- Condition: Corroded
- Location: Zone 100
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2026051991809

## Discrepancy

SIGNS OF CORROSION AT FWD CARGO RT SIDE FLOOR TO SIDE WALL TRANSITION ANGLE FROM STA 500 TO STA 500I.   REMOVED CORROSION AT FWD CARGO RT TRANSITION ZEE ANGLE IAW SRM 51-10-02. MEASURED OUT OF LIMITS PER SRM 53-00-53-1A-2. MATERIAL NOMINAL THICKNESS 0.050, REMOVED 0.017, MAX ALLOWED 0.005.  REMOVED DAMAGED TRANSITION ZEE ANGLE AT FWD CARGO RT BS 500A TO 500I IAW SRM 51-40-02.

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