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 2925-01-094-4771
NSN 5930-00-834-3370
NSN 5905-00-484-7793
NSN 5996-00-155-9309
NSN 5920-01-618-6044
NSN 6220-01-527-0492
NSN 5930-00-630-4710
NSN 6685-01-492-6024
NSN 6620-01-646-0105
NSN 5998-01-014-5864
NSN 6645-00-099-6913
NSN 5960-00-774-6338