Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number GT4053-6002 found under Latch Door Vehicular by Stewart And Stevenson Power Inc. The National Stock Number assigned to this part is 2540013291404, and the Federal Supply Class is 2540 Vehicular Furniture And Accessories. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like GT4053-6002.