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 6105-00-596-9962
NSN 5950-01-250-0082
NSN 5975-01-410-7647
NSN 5985-01-184-6374
NSN 4140-00-805-0988
NSN 2925-01-629-4600
NSN 5925-01-160-7609
NSN 5905-01-468-4646
NSN 5999-01-435-7687
NSN 5965-00-532-3284
NSN 6110-00-006-7987
NSN 5945-01-237-5447