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 of taps, cocks, valves and similar appliances, nesoi
NSN 5895-00-276-7916
NSN 6150-01-242-3184
NSN 5950-00-279-3098
NSN 5945-00-182-7384
NSN 6685-00-053-9917
NSN 6240-01-139-3377
NSN 5998-01-113-3992
NSN 5950-00-853-9086
NSN 5945-00-478-6052
NSN 5895-00-074-2068
NSN 6150-01-429-5957
NSN 6620-00-175-0663