Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DMS 89016B found under Oscillator Noncrystal Controlled by Dla Land And Maritime. The National Stock Number assigned to this part is 5955008829439, 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 DMS 89016B.