This standard specifies the principle, equipment and materials, test pieces, test conditions, test procedures, treatment of test results and test reports for the heat aging test of anaerobic adhesives for aeronautics. It is suitable for measuring the aging performance of coalescence anaerobic adhesives in hot air. The test principle is to measure the torque or static shear strength of the test pieces in air at atmospheric pressure and specified temperature after aging for a certain period of time. The equipment required for the test includes a circulating blast Heat aging test chamber, and the temperature control accuracy is required to be ± 2 ° C. The number of test pieces is not less than 5, and the heat aging test is carried out after curing under standard environment conditions.