MIL-A-7021C (AMENDMENT-1), MILITARY SPECIFICATION: ASBESTOS SHEET, COMPRESSED, FOR FUEL, LUBRICANT, COOLANT, WATER AND HIGH TEMPERATURE RESISTANT GASKETS (20-JUN-1983) [SUPERSEDED BY SAE-AMS3275 & MIL-G-24696]

MIL-A-7021C (AMENDMENT-1), MILITARY SPECIFICATION: ASBESTOS SHEET, COMPRESSED, FOR FUEL, LUBRICANT, COOLANT, WATER AND HIGH TEMPERATURE RESISTANT GASKETS (20-JUN-1983) [SUPERSEDED BY SAE-AMS3275 & MIL-G-24696].