# SDR G02R20170418002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 8, 2017
- Submitted: April 18, 2017
- Operation: Air carrier
- Filed by: [Gulfstream Aerospace Corporation, repair station G02R813X](https://openairdocs.org/faa-repair-station/G02R813X/gulfstream-aerospace-corporation.md) (OpenAirDocs)
- Aircraft: [N490QS](https://openairdocs.org/aircraft/N490QS), registered now
- Make and model: Gulstm GIV
- Aircraft serial: 1488
- Aircraft time: 11,529 hours, 5,836 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Flap Track
- Part number: 1159WM2005417
- Condition: Corroded
- Location: Te Flap
- Part time: 11,529 hours, 5,836 cycles
- 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/G02R20170418002

## Discrepancy

DURING NORMAL MAINTENANCE, FOUND THE LT A FLAP TRACK UPPER FITTING CORRODED IN MOUNTING BORE.

---
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.