Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 042 400 006 018 found under Clamp Loop by Zf Friedrichshafen Ag. The National Stock Number assigned to this part is 5340123000753, and the Federal Supply Class is 5340 Hardware Commercial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 042 400 006 018.