Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 4E13036-147B found under Table Assy Engineer by Mra Systems Inc. The National Stock Number assigned to this part is 1680004455447, and the Federal Supply Class is 1680 Miscellaneous Aircraft Accessories And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 4E13036-147B.