Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PL19D4135 found under Battery Storage by General Electric Inc. The National Stock Number assigned to this part is 6140010410262, 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 PL19D4135.