# SDR CA190508006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 5, 2019
- Submitted: August 17, 2020
- Operation: General aviation
- Make and model: Aerosp ATR 42-320
- Registry model: [Aerosp ATR 42-320](https://openairdocs.org/model/aerospatiale-aeritalia-atr-42-320) (OpenAirDocs)
- Aircraft time: 44,136 hours
- System (JASC): [2510 · Flight Compartment Equipment](https://openairdocs.org/jasc/2510)
- Part: Shaft
- Part number: 3A0410313
- Condition: Cracked
- Location: Crew Seat
- 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/CA190508006

## Discrepancy

(CAN) DURING REMOVAL OF PIVOT PINE SHAFT FOR IMMEDIATE USE ON ANOTHER AIRCRAFT, THE SHAFT WAS DISCOVER CRACKED 75% AROUND THE CENTER BOLT HOLE. THE SHAFT WAS BEING REMOVED TO REPLACE A CRACKED SHAFT THAT HAD DAMAGE IN THE SAME LOCATION (SEE SDR 20190508005). (TC# 20190508006)

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