# SDR SWAA2023072173834

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 30, 2023
- Submitted: July 21, 2023
- Operation: Air carrier
- Aircraft: [N8706W](https://openairdocs.org/aircraft/N8706W), registered now
- Make and model: Boeing 737-8
- Registry model: [Boeing 737-8](https://openairdocs.org/model/boeing-737-8) (OpenAirDocs)
- Aircraft serial: 42559
- Aircraft time: 12,476 hours, 5,539 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floor Panel
- Part number: UNKNOWN
- Condition: Corroded
- Location: Zn 100 Fus Lower
- 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/SWAA2023072173834

## Discrepancy

DOT 114-020. CARGO COMPARTMENT PANEL #140AF HAS MULTIPLE AREAS OF CORROSION ON INBOARD AND OUTBOARD SIDES.<[01] FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-1. DAMAGE BEYOND 3' IN LENGTH.;[02] VERIFIED MATERIAL TO BE .071' 2024 T-3 IAW SRM 53-60-53-0I-1 <BR>A129384;[03] VERIFIED STEPS 1;2;[04] FABRICATED NEW PNL IAW AMM 50-10-04-400-801;[05] OK TO TREAT AND PRIME;[06] TREATED PRIMED FLOOR PANEL IAW AMM 50-10-04-400-801;[07] ALL STEPS C/W<BR>AUDIT C/W

---
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.