TM 5-3895-373-34
D.
REPAIR - Continued.
CRANKSHAFT GEAR
Gear bore .........................................................................................................1.875 to 1.876 in.(47,63 to 47,65 mm)
Crankshaft diameter for gear .......................................................................1.8750 to 1.8755 in.(47,63 to 47,64 mm)
TIMING GEAR BACKLASH
All gears.......................................................................................................................... 0.003 in.(0,08 mm) minimum
OIL PUMP, CENTER MOUNTED BALANCER UNIT
Inner and outer rotor end clearance .................................................................0.001 to 0.003 in.(0,025 to 0,076 mm)
Outer rotor to pump body ...................................................................................0.012 to 0.017 in.(0,304 to 0,44 mm)
Inner to outer rotor clearance ...........................................................................0.001 to 0.005 in.(0,035 to 0,127 mm)
RELIEF VALVE, CENTER MOUNTED BALANCER UNIT
Type
Spring-loaded plunger
Pressure setting ........................................................................................................76 lbf2 (5,34 kgf/cm2) 523 kN/m2
Plunger
Length...................................................................................................................................1.476 in.(37,48 mm)
Outer diameter......................................................................................0.6279 to 0.6291 in.(15,95 to 15,98 mm)
Inner diameter of valve housing bore ...................................................................0.62 to 0.63 in.(16,00 to 16,03 mm)
Clearance of plunger in bore ................................................................................0.007 to 0.003 in.(0,02 to 0,08 mm)
Spring fitted length..........................................................................................................................1.68 in.(42,66 mm)
Spring load at fitted length (13.5 coils) ............................................... 7.64 to 8.54 lbf (3,47 to 3,87 kgf) 34,5 - 38,0 N
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