Category Archives: Certification

Okmulgee, OK – March 11, 2025 – Liberty Partners, Inc. (LPI), a trusted provider of aviation products and services, proudly announces we have received FAA approved STC SR11922AC, for Part 29 rotorcraft. This new STC joins other PED-tolerance demonstration STCs previously granted for Part 23 small aircraft, Part 25 transport aircraft, and Part 27 smallContinue reading “Liberty Partners, Inc. Adds STC for TPED Certification of Part 29 Helicopters to its Portfolio”

Okmulgee, OK – December 2, 2024 – Liberty Partners, Inc. (LPI), a trusted provider of aviation products and services, is proud to announce that it has received Parts Manufacturing Approval (PMA) from the Federal Aviation Administration (FAA). This significant achievement reinforces the company’s commitment to delivering certified, high-quality, and reliable aviation components. TheThe FAA’s rigorousContinue reading “Liberty Partners, Inc. Receives FAA Parts Manufacturing Approval (PMA)”

This STC provides aircraft owners with a certified method for showing aircraft tolerance to intentional and spurious emissions from a wide range of portable electronic devices. The original Liberty Partners TPED STC for Part 23 small aircraft, FAA STC SA11158SC, was issued in 2014 and to date, has been applied to over 200+ aircraft. ItContinue reading “News Update! ANAC has granted STC 2022S03-09 for Brazilian aircraft operators.”

Great news! EASA has granted STC 10076768 to Liberty Partners for aircraft TPED tolerance to serve our European customers. ANAC has granted STC 2022S03-09 for Brazilian aircraft operators. This STC provides aircraft owners with a certified method for showing aircraft tolerance to intentional and spurious emissions from a wide range of portable electronic devices. TheContinue reading “Part 23 TPED STC Receives both EASA and ANAC Validations”

Okmulgee, Oklahoma – Mar. 30, 2021 – Liberty Partners is pleased to announce the release of a new Part 27 TPED AML STC SR09921AC. This AML STC permits helicopters operators to use a wide variety of portable electronic devices including Wi-Fi, Cellular, and ‘mission-specific’ carry-on radios. This AML STC is currently approved for use on theContinue reading “Part 27 TPED STC”