Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 106A0520 found under C Channel Flooring Assy by Mil Mar Century Corporation. The National Stock Number assigned to this part is 5450016117711, and the Federal Supply Class is 5450 Miscellaneous Prefabricated Structures. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 106A0520.