Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2070-107 PC81 found under Spring Flat by Scandia Manufacturing Coinc. The National Stock Number assigned to this part is 5360012962051, 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 2070-107 PC81.