FED W-L-00116/28A

FED W-L-00116/28A LAMP FLUORESCENT TRADE NO. F40CW, RAPID START, 40 WATT, T-12 BULB COOL WHITE, MEDIUM BIPIN BASE (SUPERSEDING W-L-116/28) (S/S BY A-A-55002)

standard by Federal Specifications and Standards, 05/27/1976