National Item Identification Number
National Stock Number
Federal Supply Class
An item which uses the changing color of a desiccant in the presence of moisture to indicate humidity. A number of desiccants are applied in the form of squares, circles and the like, to absorbent paper. Each desiccant spot is generally labeled with a relative humidity value in percentage, an instruction, or some other appropriate legend.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)