# SDR R612022F00003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 18, 2022
- Submitted: March 10, 2022
- Operation: Air carrier
- Aircraft: [N722YX](https://openairdocs.org/aircraft/N722YX), 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: 17000496
- Aircraft time: 15,794 hours, 10,517 cycles
- System (JASC): [3830 · Waste Disposal System](https://openairdocs.org/jasc/3830)
- Part: Panel
- Part number: 17086668403
- Condition: Corroded
- Location: Zone 100
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/R612022F00003

## Discrepancy

DURING HEAVY CHECK MAINTENANCE FOUND CTR FUSELAGE III, AFT WASTE SERVICE PANEL CORRODED AT FR 88 TO FR 89 R/H.  CTR FUSELAGE III, AFT WASTE SERVICE PANEL AT FR 88 TO FR 89 R/H REMOVED AND REPLACED IAW ERJ-175 AMM 53-03-60.

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