MIL-C-14806A (AMENDMENT 2), MILITARY SPECIFICATION: COATING, REFLECTION REDUCING, FOR INSTRUMENT COVER GLASSES AND LIGHTING WEDGES (01 MAY 1974)
MIL-C-14806A (AMENDMENT 2), MILITARY SPECIFICATION: COATING, REFLECTION REDUCING, FOR INSTRUMENT COVER GLASSES AND LIGHTING WEDGES (01 MAY 1974).