MIL-F-6139D (NOTICE-1), MILITARY SPECIFICATION: FLOODLIGHT, ELECTRIC, EXPLOSION-PROOF, 300 WATTS MAXIMUM, ADJUSTABLE STAND MOUNTED (22-JUN-1999) [NO S/S DOCUMENT]
MIL-F-6139D (NOTICE-1), MILITARY SPECIFICATION: FLOODLIGHT, ELECTRIC, EXPLOSION-PROOF, 300 WATTS MAXIMUM, ADJUSTABLE STAND MOUNTED (22-JUN-1999) [NO S/S DOCUMENT]., Cancelled with no superseding document.