# SDR SWAA2022032232113

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 28, 2019
- Submitted: May 16, 2022
- Operation: Air carrier
- Aircraft: [N8301J](https://openairdocs.org/aircraft/N8301J), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36980
- Aircraft time: 26,230 hours, 11,217 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Angle
- Condition: Corroded
- Location: Fwd Cargo Rh
- 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/SWAA2022032232113

## Discrepancy

FWD PIT RH Z-ANGLE FROM STA 500D+ 10' TO 500I HAS SPOTS OF CORROSION / REMOVED CORROSION AT FWD CARGO RH Z ANGLE FROM STA 500+10' D TO STA 500I I.A.W SRM 53-00-53-1A-7. VERIFIED MATERIAL LOSS ORIGINAL .040 REMOVED .009 REMAIN .031 ALLOWABLE 10% MAX FOUND OUT OF LIMITS USED AAR TOOL 3 36649 DUE 07 AUG 20 I.A.W SRM 53-00-53-1A-2. REMOVED Z ANGLE FROM STA 500D TO STA 500Z I.A.W SRM 51-40-02-0G. DRILLED AND TRIMMED NEW Z ANGLE I.A.W SRM 51-40-05-0G-0 AND BOEING DWG 143A7500 AND DWG 143A7505. INSTALLED Z ANGLEI.A.W SRM 53-00-53-2R-6 AND BOEING DWG 143A7505 AND 143A7500.

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