Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number CPC3604-1 found under Panel Indicating Light Transmitt by Paramount Panelsinc. The National Stock Number assigned to this part is 6220007707474, and the Federal Supply Class is 6220 Electric Vehicular Lights And Fixtures. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like CPC3604-1.