Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 3E41072-123 found under by Wayne Tool Company. The National Stock Number assigned to this part is 1560000111431, and the Federal Supply Class is 1560 Airframe Structural Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 3E41072-123.