Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SH8419SW found under Parts Kit Seat by Aeronautical Accessories Inc. The National Stock Number assigned to this part is 1680016136280, and the Federal Supply Class is 1680 Miscellaneous Aircraft Accessories And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like SH8419SW.