Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 3N91PC1269 found under Setscrew by Alfa Laval Inc. The National Stock Number assigned to this part is 5305002486046, 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 3N91PC1269.