Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number WH300000 found under Shaft Shouldered by Power Engineering And Mfg Ltd. The National Stock Number assigned to this part is 3040014519911, 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 WH300000.