Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number BRTG00142 found under Nut Plain Hexagon by Raymarine Inc. The National Stock Number assigned to this part is 5310014902724, and the Federal Supply Class is 5310 Nuts And Washers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like BRTG00142.