Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 5H70802B5 found under Ventilator Air Circ by Modine Manufacturing Company. The National Stock Number assigned to this part is 2540012581101, and the Federal Supply Class is 2540 Vehicular Furniture And Accessories. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 5H70802B5.