Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 10K93 found under Switch Thermostatic by Zeks Air Drier Corp. The National Stock Number assigned to this part is 5930008329895, 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 10K93.