Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number C4T8 found under Loudspeaker Permane by International Jensen Inc. The National Stock Number assigned to this part is 5965009170455, 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 C4T8.