Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number ERIWH0007-3 found under Nut Assembly Self Locking Gang Channel by Mcdermott Inc. The National Stock Number assigned to this part is 5310013761439, and the Federal Supply Class is 5310 Nuts And Washers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like ERIWH0007-3.