Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number TRX1411BU found under Chest Top Mobile Tool Cabinet by Waterloo Industries Inc. The National Stock Number assigned to this part is 5140014337752, and the Federal Supply Class is 5140 Tool And Hardware Boxes. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like TRX1411BU.