# SDR SWAA2022082330270

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 17, 2022
- Submitted: August 23, 2022
- Operation: Air carrier
- Aircraft: [N950WN](https://openairdocs.org/aircraft/N950WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36664
- Aircraft time: 39,351 hours, 23,848 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floor Panel
- Part number: 231UF
- Condition: Cracked
- Location: Cabin Floor
- 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/SWAA2022082330270

## Discrepancy

CABIN FLOOR PANEL 231UF FWD RIGHT CORNER CRACKED / [01] CLEANED FLOOR PANEL 231UF REMOVE DAMAGE PLIES AND PREPARE AREA FOR REPAIR ON TOP SURFACE R/H FWD. CORNER AS PER B737 SRM 53-00-50-2R-9;[02] VERIFIED STEP 1. OK TO INSTALL REPAIR.;[03] REPAIRED DAMAGE FWD. RIGHT CORNER OF MAIN CABIN FLOOR PANEL 231UF AS PER B737 SRM 53-00-50-2R-9. MATERIALS USED PO#1690463 AND PO#1740319;[04] PERFORMED TAP TEST ON REPAIRED AREA; FOUND NO DELAMINATION AS PER B737 NDT 51-05-01 SECTION (5);[05] VERIFIED STEP 4

---
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.