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 5999-01-298-9491
NSN 6240-00-156-1607
NSN 5920-01-524-3007
NSN 5975-01-066-3187
NSN 7035-01-461-1066
NSN 6150-00-633-7160
NSN 5998-00-206-6613
NSN 6685-01-578-8790
NSN 5950-01-280-1821
NSN 5910-00-983-4084
NSN 5915-00-009-9975
NSN 6130-00-285-8119