Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SDD-16019 PIECE 023 found under Key Woodruff by Siemens Demag Delaval Turbomachi. The National Stock Number assigned to this part is 5315013002484, and the Federal Supply Class is 5315 Nails Machine Keys And Pins. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like SDD-16019 PIECE 023.