Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number EC1100-11.0592 found under Oscillator Crystal Controlled by Ecliptek Inc. The National Stock Number assigned to this part is 5955014556513, 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 EC1100-11.0592.