Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NP38 12RFR found under Battery Storage by Enersys Corporation. The National Stock Number assigned to this part is 6140014714877, 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 NP38 12RFR.