These install manuals contain information regarding the physical, mechanical, and electrical characteristics,
as well as installation information pertaining to Precise Flight products. For maintenance and repair information, contact Precise Flight Inc.
A supplemental type certificate (STC) is a type certificate (TC) issued when an applicant has received FAA approval to modify an aircraft from its original design. The STC, which incorporates by reference the related TC, approves not only the modification but also how that modification affects the original design.