This data record may be used to input the force on the structure at the equilibrium position due to the additional structural stiffness, in the global fixed frame, for the additional structure stiffness force calculation only.

     2   5  7    11    16    21        31        41
    - --- -- ---- ----- ----- --------- --------- ------
   |X|   |  |SFRC|XXXXX|XXXXX|         |         |      ...
    - --- -- ---- ----- ----- --------- --------- ------
       |  |   |                   |         |         |
       |  |   |                   |----------------------
       |  |   |                   |
       |  |   |                   |
       |  |   |                   |_(2)-(7) 6 Force Components (6E10.0)
       |  |   |           
       |  |   |_(1)Compulsory Data Record Keyword(A4)
       |  |
       |  |_Optional User Identifier(A2)
       |
       |_Compulsory END on last data record in data category(A3)