ABOUT


CORETECH CRT™ OVERHAUL TECHNOLOGY

The FAA approved CoreTech CRT™ process, exclusive to STI, is an innovative and unique component overhaul technology. CoreTech CRT™ replaces over 98% + of the original part with brand new material consistently providing STI’s customers with new part fit, performance, and service life equal to or better than OEM new.

FAA APPROVED NEW REPLACEMENT PARTS

STI’s new manufactured replacement parts incorporate modern design changes and improved materials that provide power and performance increases and longer service life at a cost that is typically 60%-75% less than OEM list price

GLOBAL DISTRIBUTION AND SUPPORT

STI maintains one of the largest exchange and outright sales inventories of new and overhauled turboprop replacement parts and spares in the world, in stock, ready for immediate shipment 24 hours a day. STI never charges a premium for exchange. The exchange price is always the same as the advertised repair price. In addition to its Phoenix, Arizona location, STI maintains additional spare parts inventories throughout distribution locations in the United States, Canada, South America, Europe, Australia, New Zealand, and the Middle East. For your additional convenience you can access your spare parts requirements on-line atILS and a STI customer service agent will respond promptly.

MANUFACTURING, REPAIR, & OVERHAUL FACILITIES

STI is approved by the Federal Aviation Administration (FAA) to design, manufacture, repair, and overhaul replacement turbine engine parts at its Phoenix, Arizona facility. STI is well equipped with late model, state of the art special process, repair, and manufacturing equipment. STI occupies a climate controlled 22,000 square foot facility located in Phoenix, Arizona.
In-house capabilities include:
• Airflow area measurement & adjustment (AF-36 & CCDI 88)
• CNC machining & Conventional machining
• Diffused aluminide coating
• GTAW, plasma, and electron beam welding
• Plasma, wire arc, and flame metalizing (manual and robotic)
• Precision grinding & High speed CBN grinding
• Sheet metal fabrication, roll-forming & deep draw press forming
• Ultra -high vacuum activated diffusion brazing
• Vacuum heat treating
• Wire EDM

CORETECH CRT™ OVERHAUL TECHNOLOGY

The uniformity and consistency of the CoreTech CRT™ process uniquely enables STI to provide its customers guaranteed availability with overnight delivery. CoreTech CRT™ completely liminates any possibility of core rejection/ core bill-back. STI guarantees it will accept any core in any condition never a core rejection or bill back. Purchase any STI part and send the core in later without any fear of core rejection or core bill back.