Main Turbines

Main Turbines is an FAA Authorized Part 145 Repair Station specializing in PT6A engine services and aviation support. Their capabilities include:

1. PT6A engine overhaul and repair — including full hot section inspections and returns to service.
2. Hot section inspections, able to be performed in‑house or on/off wing.
3. Borescope inspections for diagnostics, performance issues, and pre‑purchase checks.
4. Tools, parts inventory, and non‑destructive inspection (NDI) services.
5. Buyer/seller services including pre‑purchase inspections, appraisals, and aircraft/engine brokerage support.
6. Airframe maintenance and aircraft delivery services.