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 6105-01-265-4023
NSN 5960-01-506-6665
NSN 5999-01-422-4506
NSN 6320-01-532-4026
NSN 5965-01-496-4765
NSN 5835-00-888-9422
NSN 6240-01-028-0987
NSN 5996-00-205-2933
NSN 5960-00-231-3767
NSN 6650-00-490-2637
NSN 6610-01-419-7130
NSN 5925-00-493-5918