Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DIN916 M8 X 25 CUP PT found under Setscrew by All Stainless Inc. The National Stock Number assigned to this part is 5305013030917, 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 DIN916 M8 X 25 CUP PT.