Technology Upgrades

Technology Upgrades

T58

The T58 Engine Reliability Improvement Program (ERIP) converts the popular T58-GE-16 helicopter engine to the -16A model configuration.

  

Engine Reliability Improvement Program (ERIP)

Overview / Benefits
  • Includes an improved engine core module (compressor, combustor and high-pressure turbine) and modifications to the engines power turbine and accessory package.
  • Corrosion-resistant coatings and materials.
  • Potential growth plans may include additional T58 engines.
Projected Value
  • Extend service life to at least 2015.
  • Increased engine time on wing.
  • Decreased maintenance cost and overall cost of operation.