Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 52-P05456L002 found under Oscillator Crystal Controlled by General Dynamics Corporation. The National Stock Number assigned to this part is 5955011771149, 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 52-P05456L002.