Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 4T6230 found under Cuting Edge Straight Obstacle Bl by Caterpillar Inc. The National Stock Number assigned to this part is 2590015624607, and the Federal Supply Class is 2590 Miscellaneous Vehicular Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 4T6230.