# SDR MASA20260731183

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 22, 2026
- Submitted: July 31, 2026
- Operation: Air carrier
- Aircraft: [N85355](https://openairdocs.org/aircraft/N85355), 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: 17000691
- Aircraft time: 16,980 hours, 10,176 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Part number: 17002064009
- Condition: Corroded
- Location: Zone 200
- Part time: 16,980 hours, 10,176 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/MASA20260731183

## Discrepancy

CFIII, UH I/B CORRODED SEAT TRACK AT FR 85 WAS REMOVED BY BLENING IAW ERJ 175 SRM 51-10-03 AND WAS FOUND TO BE WITH IN LIMITS IAW ERJ 175 SRM 53-23-10, TABLE 101, AD 01. MAX MATRL REMOVED DEPTH .003'' AND WIDTH .005". NRG #4502666-1000-0041. REV #53 DATED AUG-21-2025 AND REV# 54 DATED NOV-26-2025. COROSSION LEVEL 1

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