Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number M 55310 16 B44A24 0MHZ found under Oscillator Crystal Controlled by Vectron International Inc. The National Stock Number assigned to this part is 5955012793736, 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 M 55310 16 B44A24 0MHZ.