Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number D57-00016-0 found under Handle Control by Parker Hannifin Ltd. The National Stock Number assigned to this part is 6110004561848, and the Federal Supply Class is 6110 Electrical Control Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like D57-00016-0.