Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 30147 PIECE 10 found under Disk Retainer And T by Crane Company. The National Stock Number assigned to this part is 4820012147193, and the Federal Supply Class is 4820 Valves Nonpowered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 30147 PIECE 10.