# SDR SWAA2020052676344

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 8, 2020
- Submitted: May 26, 2020
- Operation: Air carrier
- Aircraft: [N8318F](https://openairdocs.org/aircraft/N8318F), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36685
- Aircraft time: 26,697 hours, 11,892 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Threshold
- Condition: Corroded
- Location: Fuselage
- 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/SWAA2020052676344

## Discrepancy

AFT CARGO COMPT STA 794+3 - 827+17 RBL27 WL156 DOOR CUT-OUT WEB HAS CORROSION UPPER SURFACE.  REMOVED CORROSION ON AFT CARGO DOOR CUTOUT LOWER THRESHOLD WEB ORIGINAL THICKNESS .045' REMOVED .030' REMAINING .015' OUT OF LIMITS IAW SRM 53-60-15-1A-1 REMOVED AND REPLACED WEB P/N 146A8123-25 IAW SRM 51-40-02-0G-0 AND DRAWINGS 146A8123 REV -; 146A8340 REV B.

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