National Aerospace Group can support to provides a Professional and Economical solution for all your TPE331 needs. To help provide maintenance including 100 Hour, Annual, Phase, Special Inspections for Garrett Powered Aircraft and all General Aviation Aircraft under 12,500 lbs.

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National Aerospace Group can support in performing the following functions for you TPE331s:

• Engine Overhauls 

• Engine Repairs 

• Hot Section Inspections 

• Gearbox Inspections 

• TBO Extensions 

• Test Cell Diagnostics 

• Inspections

• Conversions and all Maintenance requirements for Garrett TPE 331 Engines.

• On-site Repairs 

• Technical Support 

• Parts Sales 

• Engine Sales and quick turnaround times for all your engine needs.

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