The FAA is offering a $500 rebate to help owners of less-expensive general aviation aircraft equip now with the required avionics. Starting January 1, 2020, you must be equipped with ADS-B Out to fly in most controlled airspace. Federal Regulations 14 CFR 91.225 and 14 CFR 91.227 contain the details. The program will run for one year from September 19, 2016 or until all 20,000 rebates have been claimed.
Are you eligible for a rebate?
Eligible aircraft: Defined as U.S.-registered, fixed-wing, single-engine piston aircraft whose operation requires an onboard pilot, first registered before Jan 1, 2016.
Eligible equipment: Avionics that are certified to FAA Technical Standard Orders and meet the program rules (software upgrades of existing equipment are not eligible). Rebates are not available for aircraft already equipped with rule compliant ADS-B or for aircraft the FAA has previously paid or committed to pay for upgrade(s) to meet the ADS-B mandate.