TM 10-3930-664-24 6. INSTALL   FRONT   COVER   (1)   AND   RUBBER SEAL (6) ONTO CAB FRONT PANEL (2). a. Install rubber seal (6) onto front panel (2). b. Mate  seal  (4)  to  front  cover  (1).    Install front  cover  onto  cab  front  panel  (2)  using eight screws (3). FOLLOW-ON MAINTENANCE: Install cab assembly (para. 3-53) Install cab doors (para. 2-133) Install cab windows (para. 2-135) END OF TASK 3-179