Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2125-2010-000-1800 found under Setscrew by John Crane Inc. The National Stock Number assigned to this part is 5305014222166, and the Federal Supply Class is 5305 Screws. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 2125-2010-000-1800.