# SDR SWAA2021080576648

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 9, 2020
- Submitted: August 5, 2021
- 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): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floor Panel
- Condition: Corroded
- Location: Fwd Cargo
- 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/SWAA2021080576648

## Discrepancy

FWD CARGO COMPT FLOOR PANEL 120CF UPPER SURFACE EDGES HAVE CORROSION / EVALUATED CORROSIN ON FWD CARGO COMPT FLOOR PANEL 120CF UPPER SURFACE EDGES; FOUND TO BE OVER THE 20' TOTAL ACCUMULATED DAMAGE MAXIMUM- OUT OF LIMITS; IAW SRM 53-00-53-1A-1; REPLACED WITH NEW FLOOR PANEL 120CF P/N 453A1610-103 IAW BOEING P/L 453A1610-103 REV A AND IPC 25-52-10-17; TO BE INSTALLED ON SA-M 565S PANEL INSTALL CARD ATAG WN0959

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.