# SDR SWAA2025012877088

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 13, 2024
- Submitted: January 28, 2025
- Operation: Air carrier
- Aircraft: [N279WN](https://openairdocs.org/aircraft/N279WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32532
- Aircraft time: 58,093 hours, 35,146 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Plate
- Condition: Cracked
- Location: Zone 500
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2025012877088

## Discrepancy

CRACK ON CORRUGATED PLATE LOCATED AT LEVEL IRSS 212 TRAILING EDGE AT LT WING 2024-758889<[01] REPLACED CORRUGATED PLATE LOCATED AT LEVEL IRSS 212 TRAILING EDGE AT LT WING I.A.W B737-700 SRM 51-40-02 AND SRM 51-10-02 ITEM 9 TOOK MEASURES OF CRACK L= 1.160? TOOL USED DIGITAL CALIPER P/N: 500-197-30 S/N: A23304099 DUE DATE: 09-NOV-25;[02] REPLACED CORRUGATED PLATE LOCATED AT LEVEL IRSS 212 TRAILING EDGE AT LT WING I.A.W B737-700 SRM 51-40-02 AND SRM 51-10-02 ITEM 9 TOOK MEASURES OF CRACK L= 1.160? TOOL USED DIGITAL CALIPER P/N: 500-197-30 S/N: A23304099 DUE DATE: 09-NOV-25

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