MIL-STD-190C, MILITARY STANDARD: IDENTIFICATION MARKING OF RUBBER PRODUCTS (17 OCT 1977)

MIL-STD-190C, MILITARY STANDARD: IDENTIFICATION MARKING OF RUBBER PRODUCTS (17 OCT 1977)., This standard establishes the colors, letters and symbols which are to be used in marking rubber products or items to indicate environmental resistance, vendor identification and date of manufacture. Shipment and inspection marking are not within the scope of this standard.