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 6150-00-958-9553
NSN 6145-00-296-0085
NSN 5915-01-451-4332
NSN 7035-01-364-0286
NSN 6135-01-333-6737
NSN 5835-00-160-7142
NSN 5960-01-436-8943
NSN 6130-01-462-0155
NSN 5999-00-213-1643
NSN 5996-01-121-0113
NSN 5945-01-550-3991
NSN 6650-01-202-0596