Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number H6605-383-6787 found under Brush Collector Rin by Tec Design And Manufacturing Inc. The National Stock Number assigned to this part is 6605003836787, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like H6605-383-6787.