TM 5-4310-387-14
(4)
Inspect connecting rod (4) and replace if bent or cracked. Replace bushing (5) if scored or clearance
between wrist pin (6) is greater than 0.003 in. (0.0762 mm) or clearance between crankshaft and bushing
(7) is greater than 0.001 in. (0.0254 mm).
(5)
Clean out piston ring grooves thoroughly.
(6)
Install plain piston ring (2).
(7)
Install three tapered piston rings (1) with tapered area facing up.
(8)
Install piston and connecting rod assembly (para. a.).
Figure 6-6. Second Stage Piston and Connecting Rod Assembly, Repair.
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