Click on the link below to open a pdf of the document you would like to view. You will need a pdf document reader to view these files.
PMA Parts List
- A complete list of all Combustion Technologies FAA-PMA parts.
Installation Eligibility List
- Lists installation eligibility for common Combustion Technologies FAA-PMA parts.
Lycoming Service Instruction 1037K
- Lists installation eligibility of Combustion Technologies manufactured Lycoming pistons.
- Service Specifications - PWA R1340 - Lists piston ring specifications for R1340 "K" style pistons with keystone style piston rings.
- Coatings - Combustion Technologies does not recommend coatings for pistons it manufactures. The application of coatings to our pistons can have unintended consequences and will void any warranty.