SAE AMS7253C-1990 "NUTS@ SELF-LOCKING@ CORROSION AND HEAT RESISTANT ALLOY HIGH STRENGTH@ ALL METAL 1400 DEGREES F (760 DEGREES C) USE@ UNIFIED ""J"" (MIL-S-8879) THREAD FORM"
1990SAE AMS7253C-1990 "NUTS@ SELF-LOCKING@ CORROSION AND HEAT RESISTANT ALLOY HIGH STRENGTH@ ALL METAL 1400 DEGREES F (760 DEGREES C) USE@ UNIFIED ""J"" (MIL-S-8879) THREAD FORM"
1980SAE AMS7253B-1980 NUTS, SELF-LOCKING, ALLOY, CORROSION AND HEAT RESISTANT High Strength, All Metal 1400°F (760°C) Use, Unified "J" (MIL-S-8879) Thread Form
1973SAE AMS7253A-1973 NUTS, SELF-LOCKING, ALLOY, CORROSION AND HEAT RESISTANT High Strength, Prevailing Torque, All Metal 1400° F (760° C) Use, Unified "J" (MIL-S-8879) Thread Form
1969SAE AMS7253-1969 NUTS, SELF-LOCKING, CORROSION AND HEAT RESISTANT High Strength, Prevailing-Torque, All Metal 1400 F (760 C) Use, Unified "J" (MIL-S-8879) Thread Form