INSPECT LINERS

Custom Search

Back
Section IV. CYLINDER LINERS INSPECTION

Up
TM-9-2815-226-34-1 Engine Diesel 6 Cylinder Inline Turbocharged Cummins NTC-400 BC2 Manual

Next
Section V. CRANKSHAFT ASSEMBLY REPAIR

TM 9-2815-226-34-1

3-11. INSPECT LINERS

a. Using magnetic particle method, inspect liner just under top flange, bottom of liner, and above top seal ring

groove for cracks. Discard cracked liners.

b. Check exterior of liner for excessive corrosion or erosion and pits 1/16 in. (1.59 mm) deep or more. Discard if

defective.

c. Check liners for dents, pitting, or fretting on underside of top flange. Discard if defective.

d. Check liners for wear with dial bore gage. Discard liner if inside diameter exceeds 5.505 in. (139. 827 mm).

3-116