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 6685-00-366-6997
NSN 5990-00-186-2445
NSN 5960-01-649-1341
NSN 4140-01-304-9915
NSN 6240-00-960-0224
NSN 6110-01-158-7460
NSN 6220-01-504-9398
NSN 5920-00-556-7817
NSN 5950-00-153-1959
NSN 6645-00-413-0461
NSN 5975-01-066-9462
NSN 5930-01-112-2125