Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2020511PT7 found under Switch Push by Navair And Navsea Managed. The National Stock Number assigned to this part is 5930008128454, 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 2020511PT7.