Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 356-0007 found under Handset by Harris Corp. The National Stock Number assigned to this part is 5965010416822, and the Federal Supply Class is 5965 Headsets Handsets Microphones And Speakers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 356-0007.