Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 5820E5892-N4 ITEM 12 found under Switch Thermostatic by Carrier Corporation. The National Stock Number assigned to this part is 5930011938256, 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 5820E5892-N4 ITEM 12.