Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 57GB30140 found under by Ncs Pyrotechnie Et Technologies. The National Stock Number assigned to this part is 5935006605790, 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 57GB30140.