National Item Identification Number
01-440-3989
014403989
6250-01-440-3989
6250014403989
National Stock Number
Item Name
BALLAST,LAMP
Federal Supply Class
6250
Description
An item specifically designed for use with fluorescent or mercury vapor lamps and starters to provide a high starting voltage for striking the arc and to stabilize the operating impedance of the circuit in order to maintain the operating current at a steady value.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
G4-RN-T8-1LL-D-277
Required Categories
LAMP ACCOMMODATION QUANTITY
CURRENT TYPE
VOLTAGE RATING
STARTING CHARACTERIST
Required Description
4
AC
277.0 VOLTS NOMINAL
RAPID
ENERGY EFFICIENT
LAMP TYPE F40T12/F34T12
BA