Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 44TAND4500 found under Gage Turning Radius by Bear Mfg Corp. The National Stock Number assigned to this part is 5210005291204, 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 44TAND4500.