Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number EK100047 found under Parts Kit Air Sprin by Huck International Inc. The National Stock Number assigned to this part is 1630004752478, and the Federal Supply Class is 1630 Aircraft Wheel And Brake Systems. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like EK100047.