Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 766B506PT50 found under Gage Pin Set Hole S by Kapl Inc. The National Stock Number assigned to this part is 5210015516366, 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 766B506PT50.