# SDR SWAA2023051846003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 5, 2023
- Submitted: May 18, 2023
- Operation: Air carrier
- Aircraft: [N243WN](https://openairdocs.org/aircraft/N243WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 34863
- Aircraft time: 56,458 hours, 33,945 cycles
- System (JASC): [5340 · Fuselage Main, Attach Fittings](https://openairdocs.org/jasc/5340)
- Part: Attach Angle
- Condition: Cracked
- 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/SWAA2023051846003

## Discrepancy

CRACK FOUND ON ATTACH ANGLE STA 663 AT LBL 40 (WL 167)<[01] REMOVED 663 LBL 40 WL 167 ATTACH ANGLE IAW SRM 57-10-10-2R-5 REPAIR 5;[02] HFEC IAW B737 NDT PART 6; 51-00-00 PROC 16. NO DEFECTS NOTED. TOOL#31823; DUE 03JAN24;[03] VERIFIED ITEM 3 OF STEP 2;[04] VERIFIED ITEM OF STEP 7;[05] VERIFIED ITEM 9 OF STEP 7;[06] THE DAMAGE WAS REPAIRED PER 737-700 SRM 57-10-10-2R-5 (REPAIR 5) AND EA 23-157-01526.';[07] JOB COMPLETE; AUDIT C/W;[08] JOB COMPLETE; AUDIT C/W

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