A tubular metal item designed primarily as a replaceable wear surface within the cylinder bore of a piston type internal combustion engine, compressor, or reciprocating pump.
NSN 6110-01-232-0071
NSN 6130-01-370-5243
NSN 6145-00-690-9320
NSN 5855-01-079-8716
NSN 5925-00-440-5177
NSN 5895-01-474-6161
NSN 2925-01-602-8709
NSN 5915-01-062-8262
NSN 4140-00-422-5571
NSN 5930-01-488-7690
NSN 6610-01-644-2546
NSN 5960-01-485-2467