0.152 in. Thk; 2 0.188 in. Mtg holes; 3.519 in. W
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.
NSN 6610-01-198-3862
NSN 5960-01-101-9029
NSN 4140-01-324-0324
NSN 6320-01-364-1840
NSN 6110-00-800-2336
NSN 5835-01-277-9327
NSN 5996-01-012-0972
NSN 5915-01-238-9971
NSN 5950-01-089-8465
NSN 6130-01-273-3173
NSN 6145-01-342-6322
NSN 6130-00-874-4578