# SDR SWAA2023051641882

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 26, 2023
- Submitted: May 16, 2023
- Operation: Air carrier
- Aircraft: [N8534Z](https://openairdocs.org/aircraft/N8534Z), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 63578
- Aircraft time: 19,732 hours, 9,539 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Web
- Condition: Cracked
- Location: Zn 500 Left Wing
- 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/SWAA2023051641882

## Discrepancy

THE LH UPPER FIXED TE PANEL TRANSVERSE WEB IS CRACKED AT APPROX ORSS 280.<[01] UPDATED MEASUREMENT SECTION; REMOVED CRACKED TRANSVERSE WEB LEFT HAND WING UPPER FIXED TRAILING EDGE PANEL AND INSTALLED NEW TRANSVERSE WEB PART NUMBER 115A2156-7 SAME LOCATION ABOVE IAW SRM 51-40-02-0G-0 A & AIPC 57-50-00-36A.;[02] VERIFIED CORRECTIVE ACTION STEP 1.;[03] VERIFIED MEASUREMENT TABLE AND TASK CARD COMPLETE.

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