Spiral oil groove in bore of first shoulder, bb end
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 6105-00-962-9003
NSN 6685-01-051-0864
NSN 5835-01-158-6878
NSN 5910-00-063-1158
NSN 6110-01-478-2930
NSN 5975-00-897-6624
NSN 5935-01-107-8640
NSN 6320-00-194-4252
NSN 6220-00-735-4815
NSN 6110-01-628-8615
NSN 5998-01-641-0066
NSN 6145-01-451-4599