Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2319A000 PL ITEM 22 found under Switch Liquid Level by Cs Controls Incorporated. The National Stock Number assigned to this part is 5930015559578, and the Federal Supply Class is 5930 Switches. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 2319A000 PL ITEM 22.