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 6145-01-162-6049
NSN 6150-01-087-6774
NSN 7035-01-361-8821
NSN 7035-01-595-5270
NSN 5998-00-211-7430
NSN 5975-00-273-0790
NSN 6150-00-859-2934
NSN 6105-00-101-7747
NSN 5950-01-080-5785
NSN 5855-01-538-5795
NSN 5835-01-249-0275
NSN 6130-00-918-2659