Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 307354 found under Spring Helical Torsion by Outboard Marine Corp Galesburg. The National Stock Number assigned to this part is 5360001029839, and the Federal Supply Class is 5360 Coil Flat Leaf And Wire Springs. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 307354.