Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 581-T26 found under Box Connector Elect by Pauluhn Electric Manufacturing Llp. The National Stock Number assigned to this part is 5975014123979, and the Federal Supply Class is 5975 Electrical Hardware And Supplies. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 581-T26.