TM 5-3805-255-14
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CLEANING AND INSPECTION CONTINUED
Figure 12. Position and Clearance of Piston Rings.
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16. Check fit of wrist pins in pistons and connecting rods. Wrist pins must be a light press fit in pistons. If wrist pin
is a loose fit, replace if necessary.
17. Check fit of wrist pin in connecting rod bushing by rocking piston. Clearance of wrist pin-to-connecting rod
bushing should not exceed 0.0015 in. (0.038 mm). If excessive clearance is apparent, replace wrist pin
bushings in connecting rods.
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