The San Diego Flight Museum is registered as a 501-3(c) non-profit corporation. Those who volunteer their time, money or relevant equipment towards operating the San Diego Flight Museum can not only participate in experiencing, learning about and contributing to some of the finest engineering of this century but can also receive many tax benefits according to their contribution. Both Monetary and Parts contribution value can be at least partially recouped in tax returns. It must be noted, however, that because of the complexity of taxes you should consult an attorney for the correct procedure. You will find an electronic payment method in the "Monetary" section of the "Contribute" menu item. The value of the contribution can be set by you above $5 (to cover transaction fees). You will also find an e-payment method for aircraft parts we are selling in the "Sale Items" menu item