A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.
Classification: Parts for compression-ignition internal combustion piston engines (diesel), nesoi
NSN 6130-01-363-9009
NSN 5996-00-626-3766
NSN 5996-01-039-2704
NSN 6135-00-161-0746
NSN 6620-00-900-3986
NSN 6130-00-686-4906
NSN 6130-00-844-2792
NSN 5835-01-449-7511
NSN 5945-01-194-7723
NSN 5985-00-929-6174
NSN 5965-00-289-6280
NSN 6130-01-485-1857