Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number G5BRW3 found under Handset by American Telephone And Telegraph Co. The National Stock Number assigned to this part is 5965000610306, 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 G5BRW3.