TM 10-3930-659-34 4-24.  FUEL INJECTION PUMP REPLACEMENT (Con’t). 4. Install  fuel  injection  pump  (6)  on  front  plate  (16)  with  three  washers  (15),  new  lockwashers  (14),  and  nuts  (13). Tighten nuts to 20 lb.-ft.  (27 N•m) 5.    Install washer (23) and nut (24) on drive shaft (27).  Torque nut to 95 lb.-ft.  (129 N•m). 6.    Position spring (25) on thrust pin (26) and install thrust pin in drive shaft (27). 7.    Install new gasket (18), access cover (19), and spring retaining bracket (20) on engine front cover (17) with two washers (21) and screws (22).  Torque screws to 17 lb.-in.  (2 N•m). 4-100