§ 6902. Definitions
Except where the context requires otherwise, for purposes of this chapter:
(2)
 National Appeals Division 
The term “National Appeals Division” means the National Appeals Division of the Department established under section 
6992 of this title.
(4)
 Function 
               	 	
               	 	
The term “function” means an administrative, financial, or regulatory activity of an agency, office, officer, or employee of the Department.