TM 10-3930-669-34 8-4.  AUXILIARY PUMP DRIVE REPLACEMENT (CONT). (15) Remove    plug    (33),    preformed    packing    (34), spring   (35),   and   check   ball   (36)   from   cover assembly (5).  Discard preformed packing. (16) Remove  plug  (37)  and  preformed  packing  (38) from   cover   assembly   (5).      Discard   preformed packing. (17) Remove  two  clamps  (39)  and  hose  (40)  from dipstick tube (41) and fitting (42). 8-26