An FAI Sporting License is required for US National and World Records.
One can be applied for and obtained from the National Aeronautic Association ("NAA") at the following link:
https://naa.aero/membership/membership-application
An FAI Sporting License is required for all US National & World Record attempts and all FAI sanctioned events and competitions. Sporting License applicants must be a member of NAA and/or a current member of the appropriate NAA Air Sport Organization (for gliding this is the Soaring Society of America).
An annual FAI Sporting License can be obtained by an SSA Member for $45 without paying for membership in the NAA (see the link above).
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An FAI Sporting License can be obtained free or charge for those who want to be members of the NAA; the annual cost of membership in the NAA is $50. Glider pilots participating in competitions and/or record setting activities can receive a one-year FAI Sporting License (free of charge), but must complete and application for the sporting license (see the link above).
Due to FAI policy changes, you must apply for a Sporting License at least 14 days prior to your record attempt or competition. Applications submitted less than 14 days prior to the event may not be processed in time to allow you to participate.