MIL-F-6139D, MILITARY SPECIFICATION: FLOODLIGHT, ELECTRIC, EXPLOSION-PROOF, 300 WATTS MAXIMUM, ADJUSTABLE STAND MOUNTED (25-MAY-1983) [NO S/S DOCUMENT]

MIL-F-6139D, MILITARY SPECIFICATION: FLOODLIGHT, ELECTRIC, EXPLOSION-PROOF, 300 WATTS MAXIMUM, ADJUSTABLE STAND MOUNTED (25-MAY-1983) [NO S/S DOCUMENT]., This specification covers a stand mounted, explosion-proof flood light using any of the three medium screw or skirted lamps listed herein.