Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 001-001699-999 found under Bearing Drive Unit by National Oilwell Varco Inc. The National Stock Number assigned to this part is 3010000855286, and the Federal Supply Class is 3010 Torque Converters And Speed Changers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 001-001699-999.