Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number H397635-201 found under Cable Assembly Spec by U S Dept Of Transportation Federal. The National Stock Number assigned to this part is 5995016264325, and the Federal Supply Class is 5995 Cable Cord And Wire Assemblies Communication Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like H397635-201.