Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number S1-1852 found under Esm Bed Module Airc by Wardwell Braiding Machine Company. The National Stock Number assigned to this part is 3625014989018, and the Federal Supply Class is 3625 Textile Industries Machinery. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like S1-1852.