Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number BULLETIN 1502 ITEM 17 found under Rectifier Semicondu by Rockwell Automation Inc. The National Stock Number assigned to this part is 5961015505402, and the Federal Supply Class is 5961 Semiconductor Devices And Associated Hardware. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like BULLETIN 1502 ITEM 17.