# SDR JGVR20200115002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 15, 2020
- Submitted: January 15, 2020
- Operation: Air carrier
- Aircraft: [N304QS](https://openairdocs.org/aircraft/N304QS), registered now
- Make and model: Emb EMB-505
- Registry model: [EMB EMB-505](https://openairdocs.org/model/embraer-executive-emb-505) (OpenAirDocs)
- Aircraft serial: 50500143
- Aircraft time: 5,524 hours, 4,322 cycles
- System (JASC): [5520 · Elevator Structure](https://openairdocs.org/jasc/5520)
- Part: Balance Weight
- Part number: PE915109L33
- Condition: Corroded
- Location: Rt Elevator
- Part time: 5,524 hours, 4,322 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/JGVR20200115002

## Discrepancy

CORROSION ON RH ELEVATOR ADJUSTABLE MASS BALANCE WEIGHTS. REPLACED 2 EA RH ELEVATOR ADJUSTABLE MASS BALANCE WEIGHTS WITH NEW P/N PE915109-L33 IN SAME LOCATION. CORROSION ON LH ELEVATOR ADJUSTABLE MASS BALANCE WEIGHTS. REPLACED 2 EA LH ELEVATOR ADJUSTABLE MASS BALANCE WEIGHTS WITH NEW P/N PE915109-L33 IN SAME LOCATION. WORK PERFORMED PER SB505-55-A004 REV 4 DATED: NOV 21, 2019.

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