Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 90K100060 found under by Locum Tenes Enterprises Inc. The National Stock Number assigned to this part is 4820009040588, 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 90K100060.