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 5905-01-049-6555
NSN 6320-00-557-3079
NSN 5960-01-487-6436
NSN 5920-01-659-8134
NSN 5910-00-840-2701
NSN 5945-00-950-3792
NSN 5925-01-527-9821
NSN 6105-01-445-3081
NSN 5925-00-223-1842
NSN 6220-01-232-1572
NSN 5835-00-368-4182
NSN 5950-00-719-7470