# SDR VGQY2010051800005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 18, 2010
- Submitted: June 10, 2010
- Operation: General aviation
- Aircraft: [N820SA](https://openairdocs.org/aircraft/N820SA), registered now
- Make and model: Boeing 747281F
- Aircraft serial: 23476
- Aircraft time: 89,415 hours, 17,167 cycles
- System (JASC): [7120 · Engine Mount Section](https://openairdocs.org/jasc/7120)
- Part: Mount
- Part number: 65B943503
- Condition: Corroded
- Location: Nr 3 Engine
- 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/VGQY2010051800005

## Discrepancy

DRWS NR 0020, NR 3 ENGINE AFT.  UPPER MOUNT FOUND RUST.  REMOVED AND REPROTECTED PER OHM CMM 71-20-02.  MATERIAL REMOVED = 0.008", FOUND WITHIN LIMITS PER OHM CMM 71-20-02.

---
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.