Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 26226-060552 found under Stud Plain by Mastry Marine And Industrial Supply. The National Stock Number assigned to this part is 5307013235504, 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 26226-060552.