# SDR 2005FA0001267

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 25, 2005
- Submitted: September 7, 2005
- Operation: General aviation
- Aircraft: [N38026](https://openairdocs.org/aircraft/N38026), registered now
- Make and model: Beech 77
- Registry model: [Beech 77](https://openairdocs.org/model/beech-77) (OpenAirDocs)
- Aircraft serial: WA202
- Engine: Lyc O235L2C
- Propeller: Snsnch 72CK
- System (JASC): [7120 · Engine Mount Section](https://openairdocs.org/jasc/7120)
- Part: Mount
- Part number: 71
- Condition: Cracked
- Location: Engine
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2005FA0001267

## Discrepancy

THE UPGRADED ENGINE MOUNT WAS FOUND CRACKED.  A PLUG USED TO RELIEVE WELDING PRESSURE AND ADD ADD LINSEED OIL APPEARS TO THE THE PROBLEM (STRESS RISER? ETC) THE LINSEED OIL ESCAPED AND MADE A PERFECT CRACK INDICATION WITHOUT USE OF DYE PENETRANT.  THE OLDER STYLE, -1 MOTOR MOUNT DOES NOT HAVE PLUGS IN THIS AREA.  (K)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.