Type: This standard covers all-metal@ self-locking@ prevailing torque nuts made of corrosion resistant steel. Application: For use up to 800??(427?? where 220@000 psi (1@520 MPa) axial strength nuts with UNJ thread form are required.
SAE AS1371A-2015 history
2015SAE AS1371A-2015 Nuts@ Self-Locking@ Corrosion Resistant Steel High Strength@ Prevailing Torque@ All Metal 800°F (427°C) Use@ UNJ Thread Form
2004SAE AS1371-2004 Nuts, Self-Locking, Corrosion Resistant Steel High Strength, Prevailing Torque, All Metal 800°F (427°C) Use, UNJ Thread Form
1993SAE AS1371-1993 Nuts@ Self-Locking@ Corrosion Resistant Steel High Strength@ Prevailing Torque@ All Metal 800 Degrees F (427 Degrees C) Use@ UNJ Thread Form
1976SAE AS1371-1976 Nuts@ Self-Locking@ Corrosion Resistant Steel High Strength@ Prevailing Torque@ All Metal 800 Degrees F (427 Degrees C) Use@ UNJ Thread Form