Referring to Qualiflyer, elite membership status in this FFP does not give you access to AA´s Admirals Club. Referring to your AA-ticket, access is available for Club members and oneworld Emerald (eg AA Executive Platinum) and Sapphire members (eg AA Platnum) when travelling on an international flight.

Access to AA Admiral Club: LX has an agreement for his F- and C-Class international passenger with an onward connection on AA with LX flight number on the same day or before 6am on the following day.