Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NGA4120050HSOCA found under by Tadiran Batteries Ltd. The National Stock Number assigned to this part is 6140014376640, and the Federal Supply Class is 6140 Batteries Rechargeable. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like NGA4120050HSOCA.