Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 38 0115 found under Dresser Coupling by Dresser Industries Inc. The National Stock Number assigned to this part is 4730001223894, 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 38 0115.