Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 11281 found under Parts Kit Seal Replacement Mecha by Texas Hydraulics Inc. The National Stock Number assigned to this part is 3930011467038, and the Federal Supply Class is 3930 Warehouse Trucks And Tractors Self-Propelled. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 11281.