# SDR SWAA2022042590177

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 31, 2022
- Submitted: April 25, 2022
- Operation: Air carrier
- Aircraft: N769SW
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 30588
- Aircraft time: 74,146 hours, 43,614 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Scuff Plate
- Condition: Cracked
- Location: Aft Cargo
- 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/SWAA2022042590177

## Discrepancy

AFT CARGO DOOR; FWD SCUFF PLATE IS CRACKED / [01] WELDED 1EA CRACKED AREA ON ACB; FWD CORNER SCUFF PLATE USING ER4043 ALUMINUM FILLER ROD LOT # 1131216 PER SRM 53-60-15-2R-1 PARA 4.B. (2) AND (4)<BR>WELDING MACHINE CAL ID E10583; S/N; KJ256554;[02] VERIFIED WELD PER SRM 53-60-15-2R-1.;[03] PT INSPECTED WELD IAW SOPM 20-20-02.<BR>NO CRACKS NOTED <BR>EQUIP USED: RADIOMETER ID: ATS2561-1;2;3;[04] SANDED WELD REPAIR AREA SMOOTH PER SRM 53-60-15-2R-1 PARA 4.B.(5);[05] VERIFIED SMOOTH PER SRM 53-60-15-2R-1; JOB COMPLETE.

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