National Item Identification Number
National Stock Number
Federal Supply Class
An item whose principal purpose is to produce light from a glowing filament(s). It includes metal backed and reflecting types, seal beam and flood types. It may include an integral filament shield to control and/or modify its illumination pattern.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
RATED AVERAGE LIFE
AVERAGE LIFE RATING IN HOURS