ASAP Fasteners provides you one click purchasing solutions for part B831-9512-47 of Electric Boat Corp 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 Electric Boat Corp part B831-9512-47 of This part is described as Roller, Bearing. All fields are necessary which marked by *. Our knowledgeable staff assist you within 15 Minutes for part number B831-9512-47 quote.