Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 7C1-05398 found under Spring Helical Comp by Oldenburg Group Incorporated. The National Stock Number assigned to this part is 5360014369305, 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 7C1-05398.