Used on nsn: 1440-01-444-4239; launching station,guided missle,semi-trailer mounted w/s: multiple launch rocket system (mlrs). vivisun 20/20 series 95 with pushbutton cap, dripproof, etc. with emi shielding, common ground indicator, lamp p/n 17-043, voltage 5, current amps .060, rated fife hrs 6.500