# SDR JGVR20171221001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 21, 2017
- Submitted: December 21, 2017
- Operation: Air carrier
- Aircraft: [N359QS](https://openairdocs.org/aircraft/N359QS), registered now
- Make and model: Cessna 680CE
- Aircraft serial: 6800126
- Aircraft time: 9,898 hours, 6,547 cycles
- System (JASC): [5532 · Vertical Stabilizer, Plate/Skin](https://openairdocs.org/jasc/5532)
- Part: Skin
- Condition: Corroded
- Location: Vertical Stab
- 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/JGVR20171221001

## Discrepancy

REMOVED FIRST LOCK FASTENER COLLAR, JUST ABOVE APU STINGER, ON LT SIDE OF VERTICAL STAB AFT SPAR FACE. MECHANICALLY BLENDED CORROSION APX 3 INCHES ABOVE APU STINGER PANEL 342AB. SUBMITTED FINDINGS TO CESSNA ENGINEERING AND PERFORMED BLEND TREAT REPAIR PER TEXTRON AVIATION MEMO DQ10551M1R1 RRL DATED 20 DEC 2017. INSTALLED 1 NEW HI-LOK COLLAR HL70-6 IN SAME LOCATION AS REMOVED.

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