MIL-D-3668D (NOTICE-2), MILITARY SPECIFICATION: DYE, 1,4-DIAMINO-2,3-DIHYDROANTHRAQUINONE (BLUE) (18-MAY-2005) [S/S BY MIL-DTL-3668E]
MIL-D-3668D (NOTICE-2), MILITARY SPECIFICATION: DYE, 1,4-DIAMINO-2,3-DIHYDROANTHRAQUINONE (BLUE) (18-MAY-2005) [S/S BY MIL-DTL-3668E]., MIL-D-3668D, dated 9 December 1985, is hereby reinstated and may be used for
acquisition.