MIL-STD-670B (NOTICE 1), MILITARY STANDARD, CLASSIFICATION SYSTEM AND TESTS FOR CELLULAR ELASTOMERIC MATERIALS (14 APR 1986) [S/S BY ASTM D1055, ASTM

MIL-STD-670B (NOTICE 1), MILITARY STANDARD: CLASSIFICATION SYSTEM AND TESTS FOR CELLULAR ELASTOMERIC MATERIALS (14 APR 1986) [NO S/S DOCUMENT]., MIL-STD-670B, dated 30 Jan 1968, is inactive for new design and shall no longer be used except in the procurement of replenishment spares as necessary to maintain equipment in the field until obsolescence or wear out. New design should refer to the applicable portions of the following American Society for Testing and Materials (ASTM) standards.