TM 5-4320-302-14
6-17.
CONNECTING ROD ASSEMBLY (CONT)
Location/Item
Action
Remarks
7.
Small-end bush
Inspect for scoring, overheating, or other damage.
Replace as necessary. Measure outside diameter of
bush with outside micrometer. Measurement should
be 1.4980 to 1.4992 inches (38.050 to 38.080 mm).
If measurement is outside specified limits, replace
small-end bush.
8.
Connecting rod bore
Measure bore with inside micrometer. Bore should
measure 1.4961 to 1.4967 inches (38.0 to 38.016
mm). If measurement is outside specified limits,
replace connecting rod.
6-127