Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 010-001-2201 found under by Kartech Llc. The National Stock Number assigned to this part is 6140016166694, 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 010-001-2201.