Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number HPR1 found under Gage Bearing Cleara by Hastings Deering Aust Pty Ltd. The National Stock Number assigned to this part is 5210006406178, and the Federal Supply Class is 5210 Measuring Tools Craftsmens. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like HPR1.