Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number AC 2000 00331 found under Sling And Wire Rope Assembly Set by Peck And Halellc. The National Stock Number assigned to this part is 3940012096008, and the Federal Supply Class is 3940 Blocks Tackle Rigging And Slings. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like AC 2000 00331.