# SDR L5VR202611030240

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 2, 2026
- Submitted: November 3, 2026
- Operation: General aviation
- Filed by: [Learjet, Inc, repair station L5VR603Y](https://openairdocs.org/faa-repair-station/L5VR603Y/learjet-inc.md) (OpenAirDocs)
- Aircraft: [N759QS](https://openairdocs.org/aircraft/N759QS), registered now
- Make and model: Bombdr BD1001A10
- Aircraft serial: 20753
- Aircraft time: 8,865 hours, 5,127 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: 1005351058
- Condition: Corroded
- Location: Zone 100
- Part time: 8,865 hours, 5,127 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/L5VR202611030240

## Discrepancy

CORROSION FOUND ON THE AFT FUSELAGE SKIN NEAR FS779, STR23R, 21R AND BL0.00 OUTSIDE OF LIMITS. NOMINAL THICKNESS 0.060 IN. MINIMUM 0.033 IN. MATERIAL TYPE 2024-T42 PER AMS-QQ-A-250/5. FOUND DURING 96 MONTH INSPECTION.

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