STC/PMA-thank-you

Summit Aviation Manufacturing is the industry leader in Supplemental Type Certificate (STC) Kits.

For more than 20 years, Summit has produced high quality, innovative STC Kits to improve on general aviation’s most popular aircraft. Our manufacturing and engineering capabilities have allowed us to develop a number of composite parts and assemblies that meet FAA Parts Manufacturer Approval (PMA), and which dramatically reduce repairs on OEM parts and improve overall efficiency of the aircraft.

STC Kits offer many benefits to owners/operators of existing aircraft:

Improved efficiency, performance, safety, and comfort
Compliance with FAA rules and updates
Fewer repairs/Less downtime
Increased value of the aircraft
Extended working life
Enhanced appearance

Ability to broaden or change utility of aircraft
Good value - Fair, competitive prices for high quality products
High availability – Kits are on-hand, ready to be shipped
Support for special needs or questions during STC Kit installation

Summit also specializes in Continental IO-550 Tuned Induction Engine STC Kits.
These revolutionary designs include:

2,200 hour engine

Hartzell Super Scimitar propeller

Engine accessory kit tailored to your aircraft’s efficiency needs

Learn more about our IO-550 STC here!

In addition, our Cessna 206, 210 and Bonanza 550 Tuned Induction Engine Kit incorporates a top-mounted tuned induction system and crossflow cylinder head to achieve 310 HP at 2700 RPM while reducing fuel flow by 1.5 to 2 gal/hr.