Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number CH443-8K01 found under Resistor Fixed Wire by Julie Research Laboratories Inc. The National Stock Number assigned to this part is 5905005445805, and the Federal Supply Class is 5905 Resistors. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like CH443-8K01.