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 6645-01-370-4259
NSN 5945-01-577-0113
NSN 5965-00-035-4556
NSN 6645-00-191-4978
NSN 6650-00-963-1692
NSN 6135-00-962-4111
NSN 6110-01-400-4207
NSN 7035-00-329-4015
NSN 5895-01-613-8695
NSN 4140-01-268-5098
NSN 5920-00-569-6435
NSN 5996-01-200-3546