Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number TY1GR655 0.750-10UNC-2AX3.625LG found under Stud Plain by Federal Specifications. The National Stock Number assigned to this part is 5307013457223, and the Federal Supply Class is 5307 Studs. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like TY1GR655 0.750-10UNC-2AX3.625LG.