Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SWT 0209 found under Switch Thermostatic by Bauer Compressors Inc. The National Stock Number assigned to this part is 5930015349332, 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 SWT 0209.