Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 00.4.187.0026 found under Cover Electrical Sw by Piller Germany Gmbh And Co Kg. The National Stock Number assigned to this part is 5930123394700, 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 00.4.187.0026.