Figure 4-9. Pump Casing Assembly
Remove and replace stud (5 or 7) from bolt hole if damaged.
Pry the last thread of insert into center of hole with hook pick.
Grasp thread with needle nose pliers and unscrew damaged insert in counterclockwise direction.
Insert new insert to a depth of 0.25 to 0.5 pitch below the top surface of the tapped hole in pump cas-
Remove drive tang with flat punch.
Position pump casing to engine and install four self-sealing screws (6). Tighten in an alternating pat-
tern. Torque to 32-35 ft-lb (4.43-4.84 m-kg).
Install bushing (9) and pipe plug (8).
Install bushing adapter (3), pipe nipple (2), and pipe cap (1).