Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 06300-ZW5-010ZA found under Speedometer by Slidell Marine Inc. The National Stock Number assigned to this part is 6680015081106, 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 06300-ZW5-010ZA.