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Table 1-2. Repair and Replacement Standards | Up
TM-5-6115-584-34 Generator Set Diesel Engine Driven Tactical Skid Mtd. 30 Kw 3 Phase 4 Wire 120/208 and 240/416 Volts Manual | Next
Table 1-2. Repair and Replacement Standards (Cont) |
TM 5-6115-584-34
NAVFAC P-8-622-34
TO-35C2-3-456-2
TM-0568C-34
Table 1-2. Repair and Replacement standards (Cont)
and Tolerances
Component
CONNECTING ROD (Cont):
Connecting rod side clearance
Piston pin bushing bore - less
bushing
Piston pin bushing bore
CAMSHAFT:
Bearing journal diameter
Front
Rear
Lobe diameter - base to tip
Journal runout in vee blocks
Bearing clearance
End Thrust
Backlash camshaft to crank gear
PISTON:
Clearance in cylinder bore (pull on
1/2 x 0.0050 ribbon)
Piston pin bore
Width of ring groove - top
Width of ring groove - 2nd & 3rd
compression
Width of ring groove - oil control
PISTON PIN:
Length
Diameter
Clearance in piston
Clearance in connecting rod
PISTON RING:
Clearance in groove - top
Clearance in groove - 2nd & 3rd
compression
Manufacturer Dimensions
Minimum
0.0020
1.043
0.9903
2.2500
1.1875
1.185
0.0012
0.0070
0.005
0.0062
0.99005
0.097
0.0965
0.1880
2.988
0.9899
0.0005
0.0002
0.0035
0.0030
Maximum
0.0160
1.045
0.9906
2.2505
1.1880
1.189
0.0037
0.0390
0.0100
0.0082
0.99025
0.098
0.0975
0.1895
3.003
0.9901
0.0025
0.0007
0.0075
0.0050
Maximum Allowable
Wear Limit
0.0160
1.0455
0.001
0.002
0.002
0.005
0.004
0,0057
0.0450
0.0120
0.010
0.9903
0.005
0.005
0.005
N/A
0.001
0.0003
0.0008
0.0100
0.0080
1-5
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