Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 102383-003 found under Insulator Standoff by Rugged Information Technology Eq. The National Stock Number assigned to this part is 5970010697557, and the Federal Supply Class is 5970 Electrical Insulators And Insulating Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 102383-003.