Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 23-007S found under Stone Electrical Contact Brush S by Ideal Industries Inc. The National Stock Number assigned to this part is 5345002378701, and the Federal Supply Class is 5345 Disks And Stones Abrasive. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 23-007S.