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 5999-01-475-6923
NSN 6685-00-549-6438
NSN 6240-01-064-6472
NSN 5925-00-627-2011
NSN 6240-00-079-0112
NSN 7035-00-756-4374
NSN 5950-00-846-7966
NSN 6620-01-399-3615
NSN 5990-00-726-0029
NSN 6130-01-029-6112
NSN 6150-01-580-0345
NSN 5975-01-160-8239