TM 9-2320-272-24-4
5-28. CYLINDER LINERS AND BLOCK MAINTENANCE (Contd)
4 . Check cylinder liner (1) for wear:
a. Measure inside diameter of cylinder liner (1) in two places offset
90 at top of piston travel.
b. Record inside diameter measurements A and B.
c. Measure inside diameter of cylinder liner (1) in two places offset
90 at bottom of piston travel.
d. Record inside diameter measurements C and D.
e. Compare inside diameter measurements A with B and C with D.
Tag cylinder liner (1) for
replacement if difference exceeds 0.0016 in. (0.041 mm).
f. Compare inside diameter measurements A with D and B with C.
Tag cylinder liner (1) for
replacement if difference exceeds 0.0016 in. (0.041 mm).
5-185
