# SDR 2003FA0000293

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 16, 2003
- Submitted: March 17, 2003
- Operation: General aviation
- Aircraft: [N78865](https://openairdocs.org/aircraft/N78865), registered now
- Make and model: Mooney M20C
- Registry model: [Mooney M20C](https://openairdocs.org/model/mooney-m20c) (OpenAirDocs)
- Aircraft serial: 2880
- Aircraft time: 3,432 hours
- Engine: Lyc O360*
- System (JASC): [7120 · Engine Mount Section](https://openairdocs.org/jasc/7120)
- Part: Mount
- Part number: 590000509
- Condition: Broken
- Location: Engine
- Part time: 3,432 hours
- 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/2003FA0000293

## Discrepancy

DURING ANNUAL INSPECTION AND AD 75-09-08 COMPLIANCE, FOUND LOWER RT CORNER WELD JUNCTION FULLY BROKEN AND SEPARATED.  SB M20-175 & M20-192 HAD NOT BEEN COMPLETED, THAT WAS DESIGNED TO BE PREVENTED BY INSTALLING GUSSET AT THIS CORNER (P/N 590041-1).  MOUNT WAS FOR 180 HP ENGINE AND NOT UPGRADED.

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