Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number B32688A1 found under Stop Switch Assy by Bertram Yacht Corp. The National Stock Number assigned to this part is 5930004097760, and the Federal Supply Class is 5930 Switches. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like B32688A1.