Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 380-SE found under Loudspeaker Permanent Magnet by Toa Electronics Inc. The National Stock Number assigned to this part is 5965012170005, 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 380-SE.