MIL-STD-417A (NOTICE 1), MILITARY STANDARD: CLASSIFICATION SYSTEM AND TESTS FOR SOLID ELASTOMERIC MATERIALS (18 OCT 1976) [NO S/S DOCUMENT]
MIL-STD-417A (NOTICE 1), MILITARY STANDARD: CLASSIFICATION SYSTEM AND TESTS FOR SOLID ELASTOMERIC MATERIALS (18 OCT 1976) [NO S/S DOCUMENT].