Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number AS1005J040406 found under Tee Tube To Boss by Sps Technologies Inc. The National Stock Number assigned to this part is 4730004740923, 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 AS1005J040406.