# SDR R61A201611060674

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 6, 2016
- Submitted: November 19, 2016
- Operation: Air carrier
- Aircraft: N646RW
- Make and model: Emb ERJ 170-100 SE
- Registry model: [EMB ERJ 170-100 SE](https://openairdocs.org/model/embraer-erj-170-100-se) (OpenAirDocs)
- Aircraft serial: 17000066
- Aircraft time: 33,631 hours, 20,873 cycles
- System (JASC): [5711 · Wing Spar](https://openairdocs.org/jasc/5711)
- Part: Spar
- Part number: 17030546001
- Condition: Gouged
- Location: Lt Wing
- Part time: 33,631 hours, 20,873 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/R61A201611060674

## Discrepancy

WHILE AIRCRAFT WAS IN FOR HEAVY CHECK, MAINTENANCE REPORTED DAMAGE TO THE WING STUB SPAR 2. LT AND RT LOWER FLANGE AND WEB GOUGED. MAINTENANCE PERFORMED A MAJOR REPAIR BY BLENDING AREA AFFECTED P/N 170-30546-001 (LT CTR WING BOX @ FR 52 INTERNAL SIDE) IAW ETD2016-170-100405 THIS REPAIR IS CONSIDERED TEMPORARY AS IT WILL REQUIRE A DETAILED STRUCTURAL ANALYSIS. THE VALIDITY OF THIS REPAIR IS 12 MONTHS AS OF NOVEMBER 12, 2016. AIRCRAFT IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

---
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.