FRAME AS 3157785 - Caterpillar

Illustration 1 g03858070
Table 1
Specification for 4N-0922 Crankshaft Gp    
Item    Qty    Part    Specification Description    
A     1     7S-5005 Dowel     Protrusion of dowel from the crankshaft surface is 4.1 0.5 mm (0.16 0.02 inch).    
B     1     4N-0684 Dowel     Maximum protrusion of new dowel from the rear side of the crankshaft face is
8.4 mm (0.33 inch).    
1     2     253-1752 Thrust Plate     The thrust plate should be used only on the center main bearing journals.
Install the thrust plate with surface stamped with "BLOCK SIDE" towards block.
Thickness of new thrust plate is
5.74 0.04 mm (0.226 0.002 inch).    
2     1     151-2940 Crankshaft Gear     After assembly, average diameter (C) of crankshaft gear is
219.02 0.15 mm (8.623 0.006 inch).    
-     -     -     After the crankshaft is assembled into the cylinder block, the crankshaft end play should be between maximum of
0.60 mm (0.024 inch) and minimum of
0.10 mm (0.004 inch).