# SDR SWAA2023101108913

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 8, 2023
- Submitted: October 11, 2023
- Operation: Air carrier
- Aircraft: [N8518R](https://openairdocs.org/aircraft/N8518R), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 63593
- Aircraft time: 22,949 hours, 11,245 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Doubler
- Part number: UNKNOWN
- 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/SWAA2023101108913

## Discrepancy

LOWER EXTERNAL POWER DOOR DOUBLER CRACKED AT FASTENER.<[01] REMOVED DAMAGE IAW SRM 53-10-15-2R-4;[02] FABRICATED REPAIR PARTS IAW SRM 53-10-15-2A-4;[03] REPAIRED IAW SRM 53-10-15-2R-4;[04] ADDED MEASUREMENTS;[05] CORRECTIVE ACTION 1-4 C/W. C/W NDT REQUIREMENTS PER BOEING NDT MANUAL PART6; 51-00-00PROC.23 NO DEFECTS NOTED.

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