MIL-R-14328B, MILITARY SPECIFICATION: RUBBER SHEET, SYNTHETIC, MEDIUM SOFT, GENERAL-PURPOSE GASKET MATERIAL (FOR EXTREME CLIMATIC CONDITIONS) (12 DEC 1975) [NO S/S DOCUMENT]

MIL-R-14328B, MILITARY SPECIFICATION: RUBBER SHEET, SYNTHETIC, MEDIUM SOFT, GENERAL-PURPOSE GASKET MATERIAL (FOR EXTREME CLIMATIC CONDITIONS) (12 DEC 1975) [NO S/S DOCUMENT]., This specification covers synthetic rubber gasket materials for extreme climatic conditions.