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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.
Lycoming Service Instruction 1526G
- Cross reference new Lycoming Piston part numbers with old part numbers
- 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.