On the exhaust side
No other part numbers with same form, fit, and function found.
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 6145-00-943-9549
NSN 6620-01-116-3983
NSN 6130-01-329-8789
NSN 6610-00-197-7648
NSN 5950-01-535-5395
NSN 5925-01-061-9717
NSN 6135-01-413-4747
NSN 5950-00-035-8791
NSN 5930-00-700-9190
NSN 6110-00-196-8813
NSN 6130-01-503-5737
NSN 6150-00-710-5645