Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number VA51 0191 002 found under Switch Push by Selex Es Limited. The National Stock Number assigned to this part is 5930013185368, 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 VA51 0191 002.