Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 609180105SL found under Spring Helical Tors by Gardner Inc. The National Stock Number assigned to this part is 5360016488147, 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 609180105SL.