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 6645-00-399-1862
NSN 6320-00-646-3311
NSN 4140-01-463-6377
NSN 5930-01-440-7931
NSN 5920-00-661-0840
NSN 5965-00-458-7321
NSN 6645-00-415-9018
NSN 4140-00-790-4691
NSN 6240-00-246-5060
NSN 6110-00-715-9404
NSN 6610-01-580-2667
NSN 6220-00-173-7200