Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number G6913PC30 found under Packing Nut by Siemens Demag Delaval Turbomachi. The National Stock Number assigned to this part is 4730001421003, and the Federal Supply Class is 4730 Hose Pipe Tube Lubrication And Railing Fittings. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like G6913PC30.