How to instantly reset the rotation values ​​to zero?

Question

Unity

Good day, there is a GO that uses rigidbody, the "Use gravity" checkbox is disabled because of this GO, so it flies freely. There is a method in which this GO needs to be spawned in a certain place and with the rotations thrown off. Tobish everything to zero. How to implement this, because I am looking for, but there is no such thing as new Vector3 (0,0,0) by type. Help who can

Answer 1

var spawn = Instantiate(source);
spawn.GetComponent<Rigidbody>().rotation = Quaternion.identity;

Answer 2

Try
transform.eulerAngles = new Vector3(x, y, z);