Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 13E2019-2 found under Shelf Electrical Eq by Joint Oil Analysis Program. The National Stock Number assigned to this part is 5975014400708, 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 13E2019-2.