FED W-L-00116/16A

FED W-L-00116/16A LAMP FLUORESCENT TRADE NO. F20T12/CW, PREHEAT, 20 WATT, T-12 BULB COOL WHITE, MEDIUM BIPIN BASE (SUPERSEDING W-L-116/16) (S/S BY A-A-55005)

standard by Federal Specifications and Standards, 05/26/1976