# SDR HNAA2020121700367

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 18, 2020
- Submitted: December 17, 2020
- Operation: Air carrier
- Aircraft: [N627AE](https://openairdocs.org/aircraft/N627AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145121
- Aircraft time: 46,283 hours, 43,396 cycles
- System (JASC): [5743 · Wing, Landing Gear Attach Fittings](https://openairdocs.org/jasc/5743)
- Part: Trunnion
- Condition: Cracked
- Location: Rt Mlg
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2020121700367

## Discrepancy

PERFORMED HFEC INSPECTION, IAW EASI NDTM RELEVANT INDICATION NOTED ON RT MLG AFT TRUNNION.  ET EASI 8958 SETTINGS: FREQ. 400KHZ, ANGLE 291.1 DEG. H-61.3DB. V-77.6DB. FILTER LO PASS 500HZ.  REMOVED AND REPLACED THE RT MLG AFT UPPER TRUNNION, IAW PIEDMONT EO1-57-20-0432.

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