# SDR SWAA2021080392798

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 17, 2020
- Submitted: August 3, 2021
- Operation: Air carrier
- Aircraft: [N8637A](https://openairdocs.org/aircraft/N8637A), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 42523
- Aircraft time: 21,417 hours, 9,425 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floor Panel
- Condition: Corroded
- Location: Aft Cargo
- 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/SWAA2021080392798

## Discrepancy

AFT CARGO COMPT. FLOOR PANEL 140EF EDGES HAVE CORROSION / REMOVED CORROSION FROM AFT CARGO FLOOR PANEL 140 EF ORIG 'T' 0.071' REMOVED 0.008' REMAINING 0.063' EXCEEDED MAXIMUM ALLOWABLE LENGTH FABRICATED NEW PANEL IAW AMM 25-52-01-201-801 P/N 453A2610-20

---
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.