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 6135-00-812-9039
NSN 5999-01-221-7676
NSN 5915-01-362-7802
NSN 5975-01-222-7522
NSN 5915-01-413-7792
NSN 5910-01-469-2463
NSN 6105-01-219-1157
NSN 7035-01-042-5308
NSN 6650-00-942-4365
NSN 5985-01-211-9834
NSN 5965-01-144-7718
NSN 6105-01-476-2488