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 5925-00-902-0613
NSN 5945-01-328-5888
NSN 5950-01-206-4234
NSN 6240-00-143-6558
NSN 6110-01-120-7652
NSN 5930-01-285-5770
NSN 5855-01-125-9167
NSN 6150-01-181-5612
NSN 6130-01-197-7397
NSN 5999-01-445-9846
NSN 4140-00-751-1694
NSN 5999-00-783-2044