Siemens Energy

Siemens SGT-400 Gas Turbine Parts

Turbine, combustion, fuel and control spares for Siemens SGT-400 industrial units.

About the Siemens SGT-400

The Siemens SGT-400 is an industrial gas turbine used in power generation, oil and gas and mechanical-drive applications. Its packaged configuration means that engine parts, auxiliaries and controls must be identified together rather than in isolation.

AGO Aviation supports SGT-400 operators with part-number-led sourcing across the turbine, combustion, fuel and control systems. We confirm the package configuration and documentation requirement before quoting.

Part families we source

  • •Turbine blades, nozzles, seals and hot section hardware
  • •Combustion liners, burners and fuel nozzles
  • •Fuel valves, actuators and package auxiliaries
  • •Control cards, sensors and monitoring instrumentation

How we verify before quoting

  • •Part number, supersession and OEM reference checked against the installed configuration before quotation.
  • •Condition options, documentation and traceability confirmed in writing with the offer.
  • •Photographs and dimensional checks arranged where the application or specification requires them.

Frequently asked questions

Do you supply Siemens SGT-400 package accessories?

Yes. We support both engine and package-level items, including fuel, control and monitoring components, subject to confirmation of the package configuration.

Can you cross-reference Siemens part numbers?

Where records allow, we can identify current equivalents for superseded Siemens references. Send the old number and any nameplate or drawing details.

How do I start an SGT-400 enquiry?

Email the part number, package model, quantity and destination to sale@agoaviation.com and our team will confirm the next steps.

Explore the full catalogue or all platform guides

21 platform guides and 52,821 part numbers.