Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PL1.25 CCO-3 PIECE 18C found under Stud Continuous Thread by Buffalo Pumps Inc. The National Stock Number assigned to this part is 5307012985836, 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 PL1.25 CCO-3 PIECE 18C.