# SDR MASA20260626168

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 25, 2026
- Submitted: June 27, 2026
- Operation: Air carrier
- Aircraft: [N85356](https://openairdocs.org/aircraft/N85356), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000692
- Aircraft time: 18,851 hours, 11,479 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: 17091882003
- Condition: Corroded
- Location: Zone 200
- Part time: 18,851 hours, 11,479 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/MASA20260626168

## Discrepancy

DURING HEAVY CHECK INSPECTIONS OF EXT SKIN, CORROSION AT FR 90 LT, BETWEEN STR 13 LT,  REPAIRED BY BLENDING, SRM 51-10-03, FOUND WITHIN LIMITS IAW SRM 51-75-16, PARA 4, HFEC C/OUT NO FAULT FOUND AWS AND NDT REPORT TWO 47667-2 FOR DETAILS AND WORK PERFORMED. MAX MATERIAL REMOVED .001 REPROTECTED BLENDED AREA IAW SRM 51-23-04, SRM 51-23-05, AND SRM 51-23-06. REV 53,  NRC 4502654-3000-0003. CORROSION LEVEL 1.

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