Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 4145779-801 found under Switch Rotary by Cargotec Sweden Ab Macgregor Cranes. The National Stock Number assigned to this part is 5930014394885, and the Federal Supply Class is 5930 Switches. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 4145779-801.