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 5998-01-470-3830
NSN 5835-01-394-3812
NSN 5920-00-022-6391
NSN 6685-00-808-1984
NSN 6650-00-678-5627
NSN 6685-01-038-4073
NSN 5910-00-063-4113
NSN 5998-00-264-3023
NSN 5960-01-157-7009
NSN 5925-01-022-7448
NSN 6650-01-588-2173
NSN 6130-01-074-7832