Business Details
13 Years
experience
Emergency
services
Trinity Aviation Service: Carbon Fiber Upgrades & Aircraft Component Overhaul
Trinity Aviation Service is a First Nations Woman-owned Canadian corporation established by a team of experienced professionals dedicated to excellence in aerospace services. We specialize in carbon fiber composite manufacturing, component overhaul, and STC-certified upgrades for Bell 206 and Medium platform helicopters. Our Transport Canada and FAA-certified operations include advanced composite production using autoclave technology, ensuring lightweight, durable components that modernize legacy aircraft.With a 14,000 sq ft facility and Bell factory-trained technicians, we provide global 24/7 support for dynamic components across Bell 205, 212, 412, 214B, 214ST, UH-1H, and UH-1N models. Our commitment to safety, quality, and innovation is reflected in our proprietary manufacturing processes, patented designs, and customer-centric approach to aerospace solutions.
Services
Carbon Fiber Upgrades
Component Overhaul
Bell 206 TDS Cover
Bell Medium Vertical Cover
Huey TALON Upgrade
Details
- Year established: 2013
Highlights and features
- We hold Transport Canada and FAA STC certifications for critical aircraft components.
- Our Bell factory-trained technicians have 19+ years of specialized overhaul experience.
- We pioneered carbon fiber upgrades that reduce aircraft weight by up to 30%.
- We offer 24/7 global support for Bell helicopter component replacements and repairs.
- Our proprietary autoclave manufacturing process ensures aerospace-grade composite durability.
Associations and certifications
- Transport Canada
- FAA
Services
Carbon Fiber Upgrades
Our STC-certified carbon fiber upgrades modernize Bell helicopter platforms using autoclave technology. These lightweight components eliminate corrosion-prone materials while reducing weight by 15-30%. Designed for Bell 206 and Medium series aircraft, our upgrades maintain OEM specifications while enhancing durability and operational efficiency for commercial and military operators.
Component Overhaul
We provide certified overhaul services for Bell helicopter dynamic components including 205, 212, 412, and UH-1H models. Our Bell factory-trained technicians perform precision inspections and repairs to OEM standards, maintaining a comprehensive parts inventory for rapid turnaround and global fleet support.
Bell 206 TDS Cover
Our FAA-certified two-piece carbon fiber Tail Driveshaft Cover for Bell 206 series offers 25% weight savings over OEM models. The hinged design enables maintenance access without full removal, while corrosion-resistant construction extends service life for both B and L series aircraft.
Bell Medium Vertical Cover
This Transport Canada-certified vertical driveshaft cover combines carbon fiber and titanium for 25% weight reduction in critical areas. Eliminating honeycomb construction improves durability while our bonded hinge system enhances maintenance accessibility for Bell Medium platform operators.
Huey TALON Upgrade
Our STC-approved PT6C-67D engine conversion for UH-1H helicopters delivers modern digital fuel control systems and improved fuel efficiency. The 20-day installation package includes custom fairings and hardware, transforming legacy Huey models with proven engine technology from Pratt & Whitney Canada.
Questions
What STC certifications does Trinity Aviation hold?
We hold Transport Canada STC SH18-5 and FAA STC SR04156NY for Bell Medium Vertical Covers, plus FAA STC SR09492RC for UH-1H PT6 engine conversions.
Do you offer component exchange programs?
Yes, we maintain Bell medium rotable component exchange programs with extensive parts inventory for rapid replacement solutions.
How do carbon fiber upgrades benefit aircraft performance?
Our carbon fiber components reduce weight by 15-30% while eliminating corrosion, improving fuel efficiency and extending service intervals for legacy helicopter platforms.
Can individual floor panels be replaced?
Our Bell Medium composite floorboards allow individual panel replacement while maintaining OEM fit and continuity across the entire floor system.
What maintenance advantages do your covers provide?
Hinged carbon fiber covers enable inspection access without full removal, reducing maintenance time and eliminating damage risks during recurring service operations.
How does the Huey TALON upgrade improve reliability?
The PT6C-67D engine conversion provides modern digital controls, better fuel economy, and lower maintenance costs while extending operational life for UH-1H aircraft.
