Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 13074239 found under Sleeving Textile El by Program Manager Advanced Attack. The National Stock Number assigned to this part is 5970013781262, 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 13074239.