Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 7110MOD155 found under Oscillator Noncrystal Controlled by N H Researchincorporated. The National Stock Number assigned to this part is 5955010907377, 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 7110MOD155.