Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 916 116Y found under Battery Storage by Calumet Photographic Inc. The National Stock Number assigned to this part is 6140016125981, 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 916 116Y.