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 5910-00-990-2955
NSN 5945-01-464-8131
NSN 6220-01-065-3765
NSN 6610-00-278-7647
NSN 5925-01-429-0392
NSN 6150-00-417-3329
NSN 5975-00-004-9431
NSN 5925-01-374-3831
NSN 5985-01-417-2060
NSN 5915-01-604-2947
NSN 6105-00-312-4146
NSN 6240-00-881-8618