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 6320-00-857-4073
NSN 6685-00-105-9896
NSN 6645-01-073-5302
NSN 6135-01-503-1688
NSN 6135-01-079-7852
NSN 5965-01-583-7392
NSN 6645-01-468-4990
NSN 5965-00-142-9052
NSN 5935-00-842-4316
NSN 5950-00-456-6185
NSN 6105-01-600-0366
NSN 5905-01-298-0705