Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 264-0010-1 found under Adapter Straight Tube To Hose by Autoquip Corp. The National Stock Number assigned to this part is 4730011832281, and the Federal Supply Class is 4730 Hose Pipe Tube Lubrication And Railing Fittings. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 264-0010-1.