Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 856A3485P01 found under Cap Dust Propeller by Snecma Moteurs Groupe Snecma. The National Stock Number assigned to this part is 2520145346963, and the Federal Supply Class is 2520 Vehicular Power Transmission Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 856A3485P01.