Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1877804-801 ITEM NO. 020 found under Hose Assembly Nonme by Cargotec Sweden Ab Macgregor Cranes. The National Stock Number assigned to this part is 4720014412498, and the Federal Supply Class is 4720 Hose And Flexible Tubing. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 1877804-801 ITEM NO. 020.