Welcome to GTSI

GAS Turbine Support Inc. is an after market spare parts supplier and service resource center. We specialize in Airframe and Engine Rotable parts for the Aerospace Industry and Aero-Derivatives industrial gas turbine customers. We are a qualify service organization that prides our self in "Quality, Quick response and Individual Customer Satisfaction".


firefox GTSI maintains a wide array of spare parts in-stock and on consignment. We also have access to the most diverse parts information infrastructures in the world allowing us to offer the most competitive pricing without compromising quality. We want the opportunity to prove to you why you should procure your needs with GTSI. We specialized in providing spare parts for the following aerospace manufactures and their engines:


  • Airbus - A320 and A330
  • Boeing - 737-200, 737-300, 737NG, 757 and 767


  • CFM- CFM56-2, -3, -5, -7
  • GE - CF6-80A and 80C2
  • IAE - V2500
  • P&W - JT8D-7B, 9A, 15/A, 17/A and JT8D-200

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firefoxGTSI provides a wide range of spare parts for Industrial gas turbines and on site packages. We offer all aero-derivative gas turbine operators an alternative source for parts that were previously only available through the OEM. We specialize in providing spare parts for the following:

Gas Turbines

  • GE: LM1600, LM2500, LM5000 and LM6000

  • P&W: GG4

  • GTSI Service Associates could also perform turbine technical inspection and fault-finding, preventative maintenance, installations and repairs services.

 Learn more..

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