TT-I-1795A (AMENDMENT-3), FEDERAL SPECIFICATION: INK, MARKING, STENCIL, OPAQUE (POROUS & NON POROUS SURFACES) (17-MAR-1975) [S/S BY A-A-208]
TT-I-1795A (AMENDMENT-3), FEDERAL SPECIFICATION: INK, MARKING, STENCIL, OPAQUE (POROUS & NON POROUS SURFACES) (17-MAR-1975) [S/S BY A-A-208].