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.
Classification: Parts for spark-ignition or compression-ignition internal combustion piston engines for use in aircraft except civil
NSN 5930-01-483-8586
NSN 5965-01-196-7760
NSN 5990-00-697-9806
NSN 6650-01-601-4829
NSN 6320-00-422-9006
NSN 6135-01-193-8154
NSN 6320-01-422-1212
NSN 5975-01-379-5389
NSN 5915-01-366-4941
NSN 5998-00-339-7052
NSN 5895-00-186-8572
NSN 6240-01-660-1680