# SDR SWAA2022020835544

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 16, 2018
- Submitted: February 8, 2022
- Operation: Air carrier
- Aircraft: [N8314L](https://openairdocs.org/aircraft/N8314L), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36990
- Aircraft time: 20,172 hours, 8,669 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Angle
- Condition: Corroded
- Location: Aft Cargo Compt
- 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/SWAA2022020835544

## Discrepancy

***CORROSION*** L/H FLOOR TO SIDEWALL SUPPORT ANGLE HAS CORROSION IN MULTIPLE PACES IN THE AFT CARGO COMPARTMENT AT STA. 727W TO 847 / CORROSION ON LH FLOOR TO SIDEWALL SUPPORT ANGLE FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-2. REMOVED DAMAGED FLOOR TO SIDEWALKL SUPPORT FROM BS727-847. FABRICATED AND INSTALLED REPLACEMENT SUPPORT FROM BS 727-847 WITH SPLICE DOUBLES AT BS 727F+11' AND 727J+13' IAW SRM 53-00-53-2R-5; SRM 51-40-02. BOEING DRAWINGS 146A7502 & 146A7500

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