# SDR V0XR20230525AV1

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 17, 2023
- Submitted: May 25, 2023
- Operation: Air carrier
- Filed by: [Avmax Montana, Inc, repair station V0XR413Y](https://openairdocs.org/faa-repair-station/V0XR413Y/avmax-montana-inc.md) (OpenAirDocs)
- Aircraft: N12564
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145618
- System (JASC): [5343 · Fuselage, Landing Gear Attach Fittings](https://openairdocs.org/jasc/5343)
- Part: Crossbeam
- Part number: 14540066601
- Condition: Cracked
- Location: Zone 100
- Part time: 41,566 hours, 32,441 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/V0XR20230525AV1

## Discrepancy

CROSSBEAM AT NLG UP-LOCK ASSY FOUND TO BE CRACKED UPON REMOVAL OF RH NLG TRUNNION. REMOVED AND REPLACED CROSS BEAM AT NLG UPCLOCK ASSY IAW EMB 145 SRM 51-40-02 AND SRM 51-20-03

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