Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 6GK1901-1BB10-2AB0 found under Connectorreceptacleelectrical by Siemens Energy And Automation Inc. The National Stock Number assigned to this part is 5935016910491, and the Federal Supply Class is 5935 Connectors Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 6GK1901-1BB10-2AB0.