# SDR SWAA2022093042675

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 17, 2022
- Submitted: September 30, 2022
- Operation: Air carrier
- Aircraft: [N431WN](https://openairdocs.org/aircraft/N431WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29845
- Aircraft time: 66,939 hours, 39,408 cycles
- System (JASC): [5350 · Aerodynamic Fairings](https://openairdocs.org/jasc/5350)
- Part: Access Panel
- Part number: 195CL
- Condition: Damaged
- Location: W-B Fairing
- 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/SWAA2022093042675

## Discrepancy

LEFT SIDE BODY OVERWING FAIRING ACCESS PANEL #195CL; SEVERAL SCREW HOLES ELONGATED/SURFACE BULGE AND INTERNAL WEAR NOTED. / [01] REMOVED LEFT SIDE BODY OVERSWING FAIRING ACCESS PANEL #195CL SRM51-40-02-0G-0.;[02] VERIFIED AND INSPECTED STEP#1.;[03] CLEANED AND PREPARED DAMAGE FASTENERS HOLES FOR REPAIR ;PERFORMED DRY OUT; NO WATER FOUND ON LEFT SIDE BODY OVER WING FAIRING ACCESS PANEL #195CL AS PER B737 SRM 51-70-04-2R-9;[04] OK TO INSTALL REPAIR.;[05] REPAIRED DAMAGE FASTENERS HOLES AND INTERNAL WEAR AREA AS MARKED WITH A PERMANENT REPAIR ON LEFT SIDE BODY OVER WING FAIRING ACCESS PANEL #195CL AS PER B737 SRM 51-70-04-2R-9; MATERIALS USED PO#1690463 AND PO#1774613;[06] PERFORMED TAP TEST ON REPAIRED AREA ;FOUND NO DELAMINATION AS PER B737 NDT 51-05-01 SECTION 5;[07] VERIFIED STEPS #5 AND #6.<BR> OK TO PRIME AND TOP COAT ALL REPAIRED AREA.;[08] APPLIED TOP COAT REPAIR AREA AS PER AMM 51-21-73-370-803.;[09] VERIFIED TOP COAT APPLICATION AS PER STEP#8 .;[10] INSPECTION C/W AT FUS. TO UPPER LT./WING TRAILING EDGE BEHIND PNL. #195CL LOCATUION CIC /OK ; AREA READY FOR PNL./ INSTALLATION. OK TO INSTALL PNL. # 195CL ....;[11] REINSTALLED LEFT SIDE BODY OVERSWING FAIRING ACCESS PANEL #195CL SRM51-40-02-0G-0.;[12] VERIFIED STEP #11 ; ALL WORK COMPLETED...

---
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.