# SDR SWAA2020101420636

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 24, 2020
- Submitted: October 14, 2020
- Operation: Air carrier
- Aircraft: [N7878A](https://openairdocs.org/aircraft/N7878A), registered now
- Make and model: Boeing 737-7K9
- Registry model: [Boeing 737-7K9](https://openairdocs.org/model/boeing-737-7k9) (OpenAirDocs)
- Aircraft serial: 34320
- Aircraft time: 46,793 hours, 22,683 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floor Panel
- Part number: 144A5810131
- Condition: Damaged
- Location: Pax Cabin
- 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/SWAA2020101420636

## Discrepancy

PASSENGER CABIN FLOOR PANEL 241FF HAS DAMAGE ON UPPER SURFACE 19.5' FROM AFT EDGE; 5' FROM IB EDGE. MARKED / PASSENGER CABIN FLOOR PANEL 241FF WITH DAMAGE ON UPPER SURFCE 14.5' FROM AFT EDGE; 5' FROM I/B EDGE WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL USING BMS 4-23 TY 2 LOT #1399953-1; BMS 5-107 LOT #AK9GP5303K DUE TO AMOUNT OF ALL DAMAGED IAW SRM 53-00-50-2R-0. PARA.1.A.NOTE; 5.S.(1); DWG 144A5810-131.

---
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.