Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 15R-474JB found under Resistor Fixed Film by Triplett Bluffton Corporation. The National Stock Number assigned to this part is 5905014906882, 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 15R-474JB.