Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 83715544 found under Shaft Shouldered by Demag Cranes And Components Corp. The National Stock Number assigned to this part is 3040015548669, and the Federal Supply Class is 3040 Miscellaneous Power Transmission Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 83715544.