Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 454375-2 found under Stud Plain by P And R Trading Incorporated. The National Stock Number assigned to this part is 5307013024692, 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 454375-2.