# SDR CA071004003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 1, 2007
- Submitted: January 21, 2008
- Operation: General aviation
- Make and model: Lear 35LEAR
- Aircraft time: 19,237 hours
- Engine: Garrtt TFE73122B
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Arm
- Part number: 231127416
- Condition: Cracked
- Location: Pax Door
- Part time: 19,829 hours
- Component: Door
- Component part number: 2311334010
- 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/CA071004003

## Discrepancy

(CAN) DURING ROUTINE DAILY INSP, FOUND LOWER DOOR AFT LATCH ARM CRACKED ALL THE WAY THROUGH DUE TO CORROSION FATIGUE. (TC NR 20071004003)

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