Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 81X430P002 found under Articoli Vari by Selex Es Spa. The National Stock Number assigned to this part is 5955150061780, and the Federal Supply Class is 5955 Oscillators And Piezoelectric Crystals. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 81X430P002.