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: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 6240-00-689-8504
NSN 5945-01-495-8848
NSN 6220-01-574-9500
NSN 6220-01-485-2381
NSN 7035-00-390-6917
NSN 6130-01-458-9112
NSN 5930-01-449-1468
NSN 7035-00-991-6877
NSN 5950-01-461-7799
NSN 6220-00-126-2691
NSN 5975-00-698-0425
NSN 5925-01-415-3084