Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 03Y61TM-0250 FI found under Nipple Tube by Eltech Inc. The National Stock Number assigned to this part is 4730014784874, 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 03Y61TM-0250 FI.