Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number LIST 002260 ITEM 91 found under Ring Spline by Nahi Llc. The National Stock Number assigned to this part is 4820016428389, and the Federal Supply Class is 4820 Valves Nonpowered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like LIST 002260 ITEM 91.