Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number ASY03072 found under Resistorvariablewire Woundnon by Plainville Electrical Products. The National Stock Number assigned to this part is 5905016804992, 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 ASY03072.