Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 223C-7-10K found under Resistor Variable Wire Wound Precision by Carter Manufacturing Corporation. The National Stock Number assigned to this part is 5905011470764, 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 223C-7-10K.