Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PL3185H000 ITEM NO.37 found under Gear Bevel by Cs Controls Incorporated. The National Stock Number assigned to this part is 3020016082636, and the Federal Supply Class is 3020 Gear Pulley Sprocket And Transmission Chain. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like PL3185H000 ITEM NO.37.