| 摘要 |
A strain relief attachment for attaching a telephone communication cord to a telephone test set has a line cord strain relief element, a grooved neck portion of which has at least one moisture barrier rib and is insertable through a tunnel at an end region of the test set, so as to be adjacent to a strain relief engagement surface. The strain relief element includes a flange that conforms with the test set adjacent to the tunnel. As a line cord retention plug is inserted into the grooved neck portion of the line cord strain relief element and engages a wall surface of the strain relief engagement cavity, it draws the line cord strain relief element into the test set, and biases the flange against the external surface of the test set. The retention plug has a nib for manually seizing the line cord retention plug, without need for a tool for the purpose.
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