Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 420 938 001 found under Spring by Bombardier Aerospace. The National Stock Number assigned to this part is 5360012229755, 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 420 938 001.