Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number K10223-009 found under Spring Helical Comp by Integra Technologies Corp. The National Stock Number assigned to this part is 5360014629085, 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 K10223-009.