Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1159C20611-1 found under Connecting Link Rig by Gulfstream Aerospace Corp. The National Stock Number assigned to this part is 3040012871842, and the Federal Supply Class is 3040 Miscellaneous Power Transmission Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 1159C20611-1.