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 6105-01-051-0471
NSN 6320-01-399-6177
NSN 5930-00-006-5737
NSN 5975-00-589-2589
NSN 5915-01-607-0298
NSN 6685-00-832-4858
NSN 5965-01-099-2989
NSN 6645-00-285-8781
NSN 5996-01-131-9353
NSN 6240-01-491-6118
NSN 6220-00-570-0610
NSN 6150-01-617-9090