Used w/f72t12 fluorescent lamps
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.
Classification: Ballasts for discharge lamps or tubes
NSN 5999-01-242-3012
NSN 5996-00-465-8261
NSN 6685-01-058-1179
NSN 6110-00-850-2860
NSN 5945-00-875-8886
NSN 6610-01-348-0545
NSN 5975-01-441-2181
NSN 5935-00-927-6953
NSN 4140-01-209-6625
NSN 5960-01-157-7009
NSN 5945-01-542-0232
NSN 6220-01-038-5057