ASAP Fasteners provides you one click purchasing solutions for part MA648 of Twin Disc Incorporated Aerospace fasteners, aircraft bearing and mil-spec connector components. Please fill out below form with your desired quantity, your target price and the expected delivery dates for Twin Disc Incorporated part MA648 of This part is described as Bearing Assembly. All fields are necessary which marked by *. Our knowledgeable staff assist you within 15 Minutes for part number MA648 quote.