Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number WG1140AA01 found under Mounting Base Elect by Honeywell International Inc. The National Stock Number assigned to this part is 5975012625425, and the Federal Supply Class is 5975 Electrical Hardware And Supplies. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like WG1140AA01.