Bore is spiral grooved 1.875 in.Lg from recessed 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 6645-01-476-8013
NSN 5990-00-656-5798
NSN 5855-00-167-7893
NSN 5835-01-477-0137
NSN 6105-00-446-9271
NSN 6320-01-592-6248
NSN 6685-01-050-9827
NSN 6320-01-176-8367
NSN 5895-00-378-5587
NSN 6240-01-074-5504
NSN 5835-01-131-2027
NSN 6610-01-535-0310