Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1240DE found under Crane Locomotive Di by American Hoist And Derrick Co. The National Stock Number assigned to this part is 2230005542728, and the Federal Supply Class is 2230 Right Of Way Construction And Maintenance Equipment Railroad. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 1240DE.