Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 39824-70041-1 found under Sw Pt Box Sim by Aai Corporation. The National Stock Number assigned to this part is 9999016242767, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 39824-70041-1.