Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1016400-2053 found under Resistor Fixed Wire Wound Induct by Ultronix Inc. The National Stock Number assigned to this part is 5905000515602, 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 1016400-2053.